diff --git a/lgsm/functions/alert_email.sh b/lgsm/functions/alert_email.sh
index 7057ebf93..73704b5ab 100644
--- a/lgsm/functions/alert_email.sh
+++ b/lgsm/functions/alert_email.sh
@@ -6,7 +6,7 @@
 
 local commandname="ALERT"
 local commandaction="Alert"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_print_dots "Sending Email alert: ${email}"
 sleep 0.5
diff --git a/lgsm/functions/alert_ifttt.sh b/lgsm/functions/alert_ifttt.sh
index f3f6a9cf6..8aa253ada 100644
--- a/lgsm/functions/alert_ifttt.sh
+++ b/lgsm/functions/alert_ifttt.sh
@@ -6,7 +6,7 @@
 
 local commandname="ALERT"
 local commandaction="Alert"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 json=$(cat <<EOF
 {
diff --git a/lgsm/functions/alert_mailgun.sh b/lgsm/functions/alert_mailgun.sh
index 306a91682..b3f17d6b1 100644
--- a/lgsm/functions/alert_mailgun.sh
+++ b/lgsm/functions/alert_mailgun.sh
@@ -6,7 +6,7 @@
 
 local commandname="ALERT"
 local commandaction="Alert"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_print_dots "Sending Email alert: Mailgun: ${email}"
 sleep 0.5
diff --git a/lgsm/functions/alert_pushbullet.sh b/lgsm/functions/alert_pushbullet.sh
index 51895a237..3e16b240f 100644
--- a/lgsm/functions/alert_pushbullet.sh
+++ b/lgsm/functions/alert_pushbullet.sh
@@ -6,7 +6,7 @@
 
 local commandname="ALERT"
 local commandaction="Alert"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 json=$(cat <<EOF
 {
diff --git a/lgsm/functions/alert_pushover.sh b/lgsm/functions/alert_pushover.sh
index 592a979f1..58259d35f 100644
--- a/lgsm/functions/alert_pushover.sh
+++ b/lgsm/functions/alert_pushover.sh
@@ -6,7 +6,7 @@
 
 local commandname="ALERT"
 local commandaction="Alert"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_print_dots "Sending Pushover alert"
 sleep 0.5
diff --git a/lgsm/functions/alert_telegram.sh b/lgsm/functions/alert_telegram.sh
index 377a08e31..5d5cdddc8 100644
--- a/lgsm/functions/alert_telegram.sh
+++ b/lgsm/functions/alert_telegram.sh
@@ -6,7 +6,7 @@
 
 local commandname="ALERT"
 local commandaction="Alert"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 json=$(cat <<EOF
 {
diff --git a/lgsm/functions/check_config.sh b/lgsm/functions/check_config.sh
index 1b719c3b1..a7320f582 100644
--- a/lgsm/functions/check_config.sh
+++ b/lgsm/functions/check_config.sh
@@ -5,7 +5,7 @@
 # Description: Checks if the server config is missing and warns the user if needed.
 
 local commandname="CHECK"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 if [ ! -e "${servercfgfullpath}" ]; then
 	if [ "${gamename}" != "Hurtworld" ]&&[ "${shortname}" != "ut3" ]&&[ "${shortname}" != "kf2" ]; then
diff --git a/lgsm/functions/check_executable.sh b/lgsm/functions/check_executable.sh
index 46effd85a..b2df2f02c 100644
--- a/lgsm/functions/check_executable.sh
+++ b/lgsm/functions/check_executable.sh
@@ -5,7 +5,7 @@
 # Description: Checks if executable exists.
 
 local commandname="CHECK"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 # Check if executable exists
 if [ ! -f "${executabledir}/${execname}" ]; then
diff --git a/lgsm/functions/check_ip.sh b/lgsm/functions/check_ip.sh
index 468ac529a..c0985f850 100644
--- a/lgsm/functions/check_ip.sh
+++ b/lgsm/functions/check_ip.sh
@@ -6,7 +6,7 @@
 # If multiple interfaces are detected the user will need to manually set using ip="0.0.0.0".
 
 local commandname="CHECK"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 if [ "${gamename}" != "TeamSpeak 3" ]&&[ "${gamename}" != "Mumble" ]&&[ "${travistest}" != "1" ]; then
 	if [ ! -f "/bin/ip" ]; then
diff --git a/lgsm/functions/check_logs.sh b/lgsm/functions/check_logs.sh
index f82d7babd..57d453d79 100644
--- a/lgsm/functions/check_logs.sh
+++ b/lgsm/functions/check_logs.sh
@@ -5,7 +5,7 @@
 # Description: Checks if log files exist.
 
 local commandname="CHECK"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_check_logs(){
 	fn_print_dots "Checking for log files"
diff --git a/lgsm/functions/check_root.sh b/lgsm/functions/check_root.sh
index 710f88cea..6efdf34f4 100644
--- a/lgsm/functions/check_root.sh
+++ b/lgsm/functions/check_root.sh
@@ -5,7 +5,7 @@
 # Description: Checks if the user tried to run the script as root.
 
 local commandname="CHECK"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 if [ $(whoami) = "root" ]; then
 	fn_print_fail_nl "Do NOT run this script as root!"
diff --git a/lgsm/functions/check_status.sh b/lgsm/functions/check_status.sh
index 036bf7269..4e3b15530 100644
--- a/lgsm/functions/check_status.sh
+++ b/lgsm/functions/check_status.sh
@@ -6,7 +6,7 @@
 # Description: Checks the process status of the server. Either online or offline.
 
 local commandname="CHECK"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 if [ "${gamename}" == "TeamSpeak 3" ]; then
 	# 1: Server is running
diff --git a/lgsm/functions/check_system_dir.sh b/lgsm/functions/check_system_dir.sh
index 68acc3065..ec566a167 100644
--- a/lgsm/functions/check_system_dir.sh
+++ b/lgsm/functions/check_system_dir.sh
@@ -5,7 +5,7 @@
 # Description: Checks if systemdir/serverfiles is accessible.
 
 local commandname="CHECK"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 if [ "${function_selfname}" != "command_validate.sh" ]; then
 	checkdir="${serverfiles}"
diff --git a/lgsm/functions/check_system_requirements.sh b/lgsm/functions/check_system_requirements.sh
index 56d1ffa3d..02a43e1c0 100644
--- a/lgsm/functions/check_system_requirements.sh
+++ b/lgsm/functions/check_system_requirements.sh
@@ -6,7 +6,7 @@
 # Description: Checks RAM requirements
 
 local commandname="CHECK"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 info_distro.sh
 
diff --git a/lgsm/functions/command_backup.sh b/lgsm/functions/command_backup.sh
index 441254fbb..586a7db99 100644
--- a/lgsm/functions/command_backup.sh
+++ b/lgsm/functions/command_backup.sh
@@ -7,7 +7,7 @@
 
 local commandname="BACKUP"
 local commandaction="Backup"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 check.sh
 
diff --git a/lgsm/functions/command_console.sh b/lgsm/functions/command_console.sh
index 1b2a0fa01..c1f6fa875 100644
--- a/lgsm/functions/command_console.sh
+++ b/lgsm/functions/command_console.sh
@@ -6,7 +6,7 @@
 
 local commandname="CONSOLE"
 local commandaction="Console"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 check.sh
 fn_print_header
diff --git a/lgsm/functions/command_debug.sh b/lgsm/functions/command_debug.sh
index 29b2ec77f..b20b9730b 100644
--- a/lgsm/functions/command_debug.sh
+++ b/lgsm/functions/command_debug.sh
@@ -6,7 +6,7 @@
 
 local commandname="DEBUG"
 local commandaction="Debug"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 # Trap to remove lockfile on quit.
 fn_lockfile_trap(){
diff --git a/lgsm/functions/command_details.sh b/lgsm/functions/command_details.sh
index 07a1c5953..8800949e5 100644
--- a/lgsm/functions/command_details.sh
+++ b/lgsm/functions/command_details.sh
@@ -7,7 +7,7 @@
 
 local commandname="DETAILS"
 local commandaction="Details"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 # Run checks and gathers details to display.
 check.sh
diff --git a/lgsm/functions/command_dev_debug.sh b/lgsm/functions/command_dev_debug.sh
index 98d785994..1da9c9c3f 100644
--- a/lgsm/functions/command_dev_debug.sh
+++ b/lgsm/functions/command_dev_debug.sh
@@ -6,7 +6,7 @@
 
 local commandname="DEV-DEBUG"
 local commandaction="Dev-Debug"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 if [ -f "${rootdir}/.dev-debug" ]; then
 	rm "${rootdir}/.dev-debug"
diff --git a/lgsm/functions/command_dev_detect_deps.sh b/lgsm/functions/command_dev_detect_deps.sh
index e292264ba..8e7e18a6c 100644
--- a/lgsm/functions/command_dev_detect_deps.sh
+++ b/lgsm/functions/command_dev_detect_deps.sh
@@ -6,7 +6,7 @@
 
 local commandname="DEPS-DETECT"
 local commandaction="Deps-Detect"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 echo "================================="
 echo "Dependencies Checker"
diff --git a/lgsm/functions/command_fastdl.sh b/lgsm/functions/command_fastdl.sh
index 54ca446cb..05eea597b 100644
--- a/lgsm/functions/command_fastdl.sh
+++ b/lgsm/functions/command_fastdl.sh
@@ -7,7 +7,7 @@
 
 local commandname="FASTDL"
 local commandaction="FastDL"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 check.sh
 
diff --git a/lgsm/functions/command_install.sh b/lgsm/functions/command_install.sh
index 0a4f03cee..4383374d4 100644
--- a/lgsm/functions/command_install.sh
+++ b/lgsm/functions/command_install.sh
@@ -7,7 +7,7 @@
 
 local commandname="INSTALL"
 local commandaction="Install"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 check.sh
 install_header.sh
diff --git a/lgsm/functions/command_install_resources_mta.sh b/lgsm/functions/command_install_resources_mta.sh
index 84365fc5b..2d2dbb46d 100644
--- a/lgsm/functions/command_install_resources_mta.sh
+++ b/lgsm/functions/command_install_resources_mta.sh
@@ -6,7 +6,7 @@
 
 local commandname="DEFAULT_RESOURCES"
 local commandaction="Default Resources"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_install_resources(){
 	echo ""
diff --git a/lgsm/functions/command_mods_install.sh b/lgsm/functions/command_mods_install.sh
index 9a51de5f3..08d26590e 100644
--- a/lgsm/functions/command_mods_install.sh
+++ b/lgsm/functions/command_mods_install.sh
@@ -7,7 +7,7 @@
 
 local commandname="MODS"
 local commandaction="addons/mods"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 check.sh
 mods_core.sh
diff --git a/lgsm/functions/command_mods_remove.sh b/lgsm/functions/command_mods_remove.sh
index e2176fe18..df24a2675 100644
--- a/lgsm/functions/command_mods_remove.sh
+++ b/lgsm/functions/command_mods_remove.sh
@@ -7,7 +7,7 @@
 
 local commandname="MODS"
 local commandaction="addons/mods"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 check.sh
 mods_core.sh
diff --git a/lgsm/functions/command_mods_update.sh b/lgsm/functions/command_mods_update.sh
index 81ac90fed..50c4b611f 100644
--- a/lgsm/functions/command_mods_update.sh
+++ b/lgsm/functions/command_mods_update.sh
@@ -7,7 +7,7 @@
 
 local commandname="MODS"
 local commandaction="Mods Update"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 check.sh
 mods_core.sh
diff --git a/lgsm/functions/command_monitor.sh b/lgsm/functions/command_monitor.sh
index 08be4936a..fe5ee246d 100644
--- a/lgsm/functions/command_monitor.sh
+++ b/lgsm/functions/command_monitor.sh
@@ -8,7 +8,7 @@
 
 local commandname="MONITOR"
 local commandaction="Monitor"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_monitor_check_lockfile(){
 	# Monitor does not run it lockfile is not found
diff --git a/lgsm/functions/command_postdetails.sh b/lgsm/functions/command_postdetails.sh
index 25fcbed95..c8f9c06a5 100644
--- a/lgsm/functions/command_postdetails.sh
+++ b/lgsm/functions/command_postdetails.sh
@@ -7,7 +7,7 @@
 
 local commandname="postdetails"
 local commandaction="Postdetails"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 # Set posttarget to the appropriately-defined post destination.
 
diff --git a/lgsm/functions/command_restart.sh b/lgsm/functions/command_restart.sh
index e0abc88ed..06b382902 100644
--- a/lgsm/functions/command_restart.sh
+++ b/lgsm/functions/command_restart.sh
@@ -6,7 +6,7 @@
 
 local commandname="RESTART"
 local commandaction="Restarting"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 info_config.sh
 exitbypass=1
diff --git a/lgsm/functions/command_start.sh b/lgsm/functions/command_start.sh
index a2e9325f0..6bad48141 100644
--- a/lgsm/functions/command_start.sh
+++ b/lgsm/functions/command_start.sh
@@ -7,7 +7,7 @@
 
 local commandname="START"
 local commandaction="Starting"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_start_teamspeak3(){
 	if [ ! -e "${servercfgfullpath}" ]; then
diff --git a/lgsm/functions/command_stop.sh b/lgsm/functions/command_stop.sh
index 5ab2c2cce..f147508e0 100644
--- a/lgsm/functions/command_stop.sh
+++ b/lgsm/functions/command_stop.sh
@@ -7,7 +7,7 @@
 
 local commandname="STOP"
 local commandaction="Stopping"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 # Attempts graceful shutdown by sending the 'CTRL+c'.
 fn_stop_graceful_ctrlc(){
diff --git a/lgsm/functions/command_test_alert.sh b/lgsm/functions/command_test_alert.sh
index a21deace5..95d60d83e 100644
--- a/lgsm/functions/command_test_alert.sh
+++ b/lgsm/functions/command_test_alert.sh
@@ -6,7 +6,7 @@
 
 local commandname="ALERT"
 local commandaction="Alert"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_print_dots "${servername}"
 sleep 1
diff --git a/lgsm/functions/command_ts3_server_pass.sh b/lgsm/functions/command_ts3_server_pass.sh
index 2e40691dd..0525a283c 100644
--- a/lgsm/functions/command_ts3_server_pass.sh
+++ b/lgsm/functions/command_ts3_server_pass.sh
@@ -7,7 +7,7 @@
 
 local commandname="TS3-CHANGE-PASS"
 local commandaction="ServerAdmin Password Change"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_serveradmin_password_prompt(){
 	fn_print_header
diff --git a/lgsm/functions/command_update.sh b/lgsm/functions/command_update.sh
index ad7b76aaf..c4dbb0b36 100644
--- a/lgsm/functions/command_update.sh
+++ b/lgsm/functions/command_update.sh
@@ -6,7 +6,7 @@
 
 local commandname="UPDATE"
 local commandaction="Update"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_print_dots ""
 sleep 0.5
diff --git a/lgsm/functions/command_update_linuxgsm.sh b/lgsm/functions/command_update_linuxgsm.sh
index 29f48a826..d1cdb8c52 100644
--- a/lgsm/functions/command_update_linuxgsm.sh
+++ b/lgsm/functions/command_update_linuxgsm.sh
@@ -6,7 +6,7 @@
 
 local commandname="UPDATE LinuxGSM"
 local commandaction="Update LinuxGSM"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_print_dots "Updating LinuxGSM"
 sleep 1
diff --git a/lgsm/functions/command_validate.sh b/lgsm/functions/command_validate.sh
index 392eab2b7..09d31a436 100644
--- a/lgsm/functions/command_validate.sh
+++ b/lgsm/functions/command_validate.sh
@@ -6,7 +6,7 @@
 
 local commandname="VALIDATE"
 local commandaction="Validate"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_validation(){
 	appid="${1}"
diff --git a/lgsm/functions/command_wipe.sh b/lgsm/functions/command_wipe.sh
index c20634983..aef43ae0e 100644
--- a/lgsm/functions/command_wipe.sh
+++ b/lgsm/functions/command_wipe.sh
@@ -7,7 +7,7 @@
 
 local commandname="WIPE"
 local commandaction="data wipe"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 check.sh
 fn_print_header
diff --git a/lgsm/functions/compress_unreal2_maps.sh b/lgsm/functions/compress_unreal2_maps.sh
index abd84f414..2b0f35951 100644
--- a/lgsm/functions/compress_unreal2_maps.sh
+++ b/lgsm/functions/compress_unreal2_maps.sh
@@ -5,7 +5,7 @@
 # Description: Compresses unreal maps.
 
 local commandaction="Unreal Map Compressor"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 check.sh
 fn_print_header
diff --git a/lgsm/functions/compress_ut99_maps.sh b/lgsm/functions/compress_ut99_maps.sh
index e81117e7b..b665dcb14 100644
--- a/lgsm/functions/compress_ut99_maps.sh
+++ b/lgsm/functions/compress_ut99_maps.sh
@@ -5,7 +5,7 @@
 # Description: Compresses unreal maps.
 
 local commandaction="Unreal Map Compressor"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 check.sh
 fn_print_header
diff --git a/lgsm/functions/core_dl.sh b/lgsm/functions/core_dl.sh
index a566c4c98..0fb664521 100644
--- a/lgsm/functions/core_dl.sh
+++ b/lgsm/functions/core_dl.sh
@@ -19,7 +19,7 @@
 
 local commandname="DOWNLOAD"
 local commandaction="Download"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_dl_md5(){
 	# Runs MD5 Check if available
diff --git a/lgsm/functions/core_getopt.sh b/lgsm/functions/core_getopt.sh
index 794e60067..cb1abce63 100644
--- a/lgsm/functions/core_getopt.sh
+++ b/lgsm/functions/core_getopt.sh
@@ -4,7 +4,7 @@
 # Website: https://gameservermanagers.com
 # Description: getopt arguments.
 
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 ### Define all commands here ###
 ## User commands | Trigger commands | Description
diff --git a/lgsm/functions/fix_arma3.sh b/lgsm/functions/fix_arma3.sh
index 6c65bf95f..363ccfe43 100644
--- a/lgsm/functions/fix_arma3.sh
+++ b/lgsm/functions/fix_arma3.sh
@@ -6,7 +6,7 @@
 
 local commandname="FIX"
 local commandaction="Fix"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 # Fixes: 20150 Segmentation fault (core dumped) error.
 if [ ! -d "${HOME}/.local/share/Arma 3" ]||[ ! -d "${HOME}/.local/share/Arma 3 - Other Profiles" ]; then
diff --git a/lgsm/functions/fix_csgo.sh b/lgsm/functions/fix_csgo.sh
index 3dc840824..358da07b1 100644
--- a/lgsm/functions/fix_csgo.sh
+++ b/lgsm/functions/fix_csgo.sh
@@ -6,7 +6,7 @@
 
 local commandname="FIX"
 local commandaction="Fix"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 # Fixes: server not always creating steam_appid.txt file.
 if [ ! -f "${serverfiles}/steam_appid.txt" ]; then
diff --git a/lgsm/functions/fix_dst.sh b/lgsm/functions/fix_dst.sh
index 0a6bbe8b9..f3138d5b7 100644
--- a/lgsm/functions/fix_dst.sh
+++ b/lgsm/functions/fix_dst.sh
@@ -6,7 +6,7 @@
 
 local commandname="FIX"
 local commandaction="Fix"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 # Fixes: ./dontstarve_dedicated_server_nullrenderer: ./lib32/libcurl-gnutls.so.4: no version information available (required by ./dontstarve_dedicated_server_nullrenderer)
 # Issue only occures on CentOS as libcurl-gnutls.so.4 is called libcurl.so.4 on CentOS.
diff --git a/lgsm/functions/fix_glibc.sh b/lgsm/functions/fix_glibc.sh
index dc9c26efc..50ea72435 100644
--- a/lgsm/functions/fix_glibc.sh
+++ b/lgsm/functions/fix_glibc.sh
@@ -6,7 +6,7 @@
 
 local commandname="FIX"
 local commandaction="Fix"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 ## i386
 
diff --git a/lgsm/functions/fix_kf.sh b/lgsm/functions/fix_kf.sh
index 515189d8c..2345c921d 100644
--- a/lgsm/functions/fix_kf.sh
+++ b/lgsm/functions/fix_kf.sh
@@ -6,7 +6,7 @@
 
 local commandname="FIX"
 local commandaction="Fix"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 echo "Applying WebAdmin ROOst.css fix."
 echo "http://forums.tripwireinteractive.com/showpost.php?p=585435&postcount=13"
diff --git a/lgsm/functions/fix_kf2.sh b/lgsm/functions/fix_kf2.sh
index 29237a4eb..7b64d09f9 100644
--- a/lgsm/functions/fix_kf2.sh
+++ b/lgsm/functions/fix_kf2.sh
@@ -6,7 +6,7 @@
 
 local commandname="FIX"
 local commandaction="Fix"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_parms(){
 parms="\"${defaultmap}?Game=KFGameContent.KFGameInfo_VersusSurvival\""
diff --git a/lgsm/functions/fix_mta.sh b/lgsm/functions/fix_mta.sh
index 3bc38ac44..6953f131e 100644
--- a/lgsm/functions/fix_mta.sh
+++ b/lgsm/functions/fix_mta.sh
@@ -6,7 +6,7 @@
 # Description: Installs the libmysqlclient for database functions on the server
 local commandname="FIX"
 local commandaction="Fix"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 if [ ! -f "${lgsmdir}/lib/libmysqlclient.so.16" ]; then
 	fixname="libmysqlclient16"
diff --git a/lgsm/functions/fix_ro.sh b/lgsm/functions/fix_ro.sh
index 9e5027b75..eeef80dd1 100644
--- a/lgsm/functions/fix_ro.sh
+++ b/lgsm/functions/fix_ro.sh
@@ -6,7 +6,7 @@
 
 local commandname="FIX"
 local commandaction="Fix"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 echo "Applying WebAdmin ROOst.css fix."
 echo "http://forums.tripwireinteractive.com/showpost.php?p=585435&postcount=13"
diff --git a/lgsm/functions/fix_steamcmd.sh b/lgsm/functions/fix_steamcmd.sh
index e1380d9e3..362fb0d7e 100644
--- a/lgsm/functions/fix_steamcmd.sh
+++ b/lgsm/functions/fix_steamcmd.sh
@@ -6,7 +6,7 @@
 
 local commandname="FIX"
 local commandaction="Fix"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 # Fixes: [S_API FAIL] SteamAPI_Init() failed; unable to locate a running instance of Steam,or a local steamclient.so.
 if [ ! -f "${HOME}/.steam/sdk32/steamclient.so" ]; then
diff --git a/lgsm/functions/fix_ut.sh b/lgsm/functions/fix_ut.sh
index 24dad6ee6..40fd2b73b 100644
--- a/lgsm/functions/fix_ut.sh
+++ b/lgsm/functions/fix_ut.sh
@@ -6,7 +6,7 @@
 
 local commandname="FIX"
 local commandaction="Fix"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 #Set Binary Executable
 echo "chmod +x ${executabledir}/${executable}"
diff --git a/lgsm/functions/fix_ut2k4.sh b/lgsm/functions/fix_ut2k4.sh
index e55a3a88b..275c1757c 100644
--- a/lgsm/functions/fix_ut2k4.sh
+++ b/lgsm/functions/fix_ut2k4.sh
@@ -6,7 +6,7 @@
 
 local commandname="FIX"
 local commandaction="Fix"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 echo "applying WebAdmin ut2003.css fix."
 echo "http://forums.tripwireinteractive.com/showpost.php?p=585435&postcount=13"
diff --git a/lgsm/functions/info_config.sh b/lgsm/functions/info_config.sh
index e54cd60a2..624bc16d2 100644
--- a/lgsm/functions/info_config.sh
+++ b/lgsm/functions/info_config.sh
@@ -5,7 +5,7 @@
 # Website: https://gameservermanagers.com
 # Description: Gets specific details from config files.
 
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 ## Examples of filtering to get info from config files
 # sed 's/foo//g' - remove foo
diff --git a/lgsm/functions/info_distro.sh b/lgsm/functions/info_distro.sh
index b2f75b78b..22d352448 100644
--- a/lgsm/functions/info_distro.sh
+++ b/lgsm/functions/info_distro.sh
@@ -5,7 +5,7 @@
 # Description: Variables providing useful info on the Operating System such as disk and performace info.
 # Used for command_details.sh, command_debug.sh and alert.sh.
 
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 ### Distro information
 
diff --git a/lgsm/functions/info_glibc.sh b/lgsm/functions/info_glibc.sh
index dca0c6238..84c5d1d9d 100644
--- a/lgsm/functions/info_glibc.sh
+++ b/lgsm/functions/info_glibc.sh
@@ -4,7 +4,7 @@
 # Website: https://gameservermanagers.com
 # Description: Stores details on servers Glibc requirements.
 
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 if [ "${gamename}" == "ARK: Survival Evolved" ]; then
 	glibcrequired="2.15"
diff --git a/lgsm/functions/info_parms.sh b/lgsm/functions/info_parms.sh
index b708ac0e5..b1b0583a5 100644
--- a/lgsm/functions/info_parms.sh
+++ b/lgsm/functions/info_parms.sh
@@ -4,7 +4,7 @@
 # Website: https://gameservermanagers.com
 # Description: If specific parms are not set then this will be displayed in details.
 
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 ## Examples of filtering to get info from config files
 # sed 's/foo//g' - remove foo
diff --git a/lgsm/functions/install_complete.sh b/lgsm/functions/install_complete.sh
index d194e7a58..4052e4829 100644
--- a/lgsm/functions/install_complete.sh
+++ b/lgsm/functions/install_complete.sh
@@ -6,7 +6,7 @@
 
 local commandname="INSTALL"
 local commandaction="Install"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 echo "================================="
 echo "Install Complete!"
diff --git a/lgsm/functions/install_config.sh b/lgsm/functions/install_config.sh
index 0eac4e01d..55318efcc 100644
--- a/lgsm/functions/install_config.sh
+++ b/lgsm/functions/install_config.sh
@@ -6,7 +6,7 @@
 
 local commandname="INSTALL"
 local commandaction="Install"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 # Checks if server cfg dir exists, creates it if it doesn't
 fn_check_cfgdir(){
diff --git a/lgsm/functions/install_dst_token.sh b/lgsm/functions/install_dst_token.sh
index b8b040329..a350577e8 100644
--- a/lgsm/functions/install_dst_token.sh
+++ b/lgsm/functions/install_dst_token.sh
@@ -6,7 +6,7 @@
 
 local commandname="INSTALL"
 local commandaction="Install"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 echo ""
 echo "Enter ${gamename} Cluster Token"
diff --git a/lgsm/functions/install_gslt.sh b/lgsm/functions/install_gslt.sh
index 44ba390a3..c1c1bf5f0 100644
--- a/lgsm/functions/install_gslt.sh
+++ b/lgsm/functions/install_gslt.sh
@@ -6,7 +6,7 @@
 
 local commandname="INSTALL"
 local commandaction="Install"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 echo ""
 echo "Game Server Login Token"
diff --git a/lgsm/functions/install_header.sh b/lgsm/functions/install_header.sh
index d830a9408..0d11e0255 100644
--- a/lgsm/functions/install_header.sh
+++ b/lgsm/functions/install_header.sh
@@ -6,7 +6,7 @@
 
 local commandname="INSTALL"
 local commandaction="Install"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 clear
 echo "================================="
diff --git a/lgsm/functions/install_logs.sh b/lgsm/functions/install_logs.sh
index 31528050c..120e8b624 100644
--- a/lgsm/functions/install_logs.sh
+++ b/lgsm/functions/install_logs.sh
@@ -6,7 +6,7 @@
 
 local commandname="INSTALL"
 local commandaction="Install"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 if [ "${checklogs}" != "1" ]; then
 	echo ""
diff --git a/lgsm/functions/install_mta_resources.sh b/lgsm/functions/install_mta_resources.sh
index 1107ad0aa..7cb58b505 100644
--- a/lgsm/functions/install_mta_resources.sh
+++ b/lgsm/functions/install_mta_resources.sh
@@ -7,7 +7,7 @@
 
 local commandname="INSTALL"
 local commandaction="Install"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_print_information_nl "${gamename} will not function without resources!"
 echo "	* install default resources using ./${selfname} install-default-resources"
diff --git a/lgsm/functions/install_retry.sh b/lgsm/functions/install_retry.sh
index 8ca91542f..7333bd8f7 100644
--- a/lgsm/functions/install_retry.sh
+++ b/lgsm/functions/install_retry.sh
@@ -6,7 +6,7 @@
 
 local commandname="INSTALL"
 local commandaction="Install"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 if fn_prompt_yn "Retry install?" Y; then
 	command_install.sh; exit
diff --git a/lgsm/functions/install_server_dir.sh b/lgsm/functions/install_server_dir.sh
index 523a38465..56943eb74 100644
--- a/lgsm/functions/install_server_dir.sh
+++ b/lgsm/functions/install_server_dir.sh
@@ -6,7 +6,7 @@
 
 local commandname="INSTALL"
 local commandaction="Install"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 echo ""
 echo "Server Directory"
diff --git a/lgsm/functions/install_server_files.sh b/lgsm/functions/install_server_files.sh
index daa54905e..ed101a4c9 100644
--- a/lgsm/functions/install_server_files.sh
+++ b/lgsm/functions/install_server_files.sh
@@ -6,7 +6,7 @@
 
 local commandname="INSTALL"
 local commandaction="Install"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_install_server_files(){
 	if [ "${gamename}" == "Battlefield: 1942" ]; then
diff --git a/lgsm/functions/install_squad_license.sh b/lgsm/functions/install_squad_license.sh
index a832ab16f..d2cebaccb 100644
--- a/lgsm/functions/install_squad_license.sh
+++ b/lgsm/functions/install_squad_license.sh
@@ -6,7 +6,7 @@
 
 local commandname="INSTALL"
 local commandaction="Install"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 echo ""
 echo "Squad Server License"
diff --git a/lgsm/functions/install_ts3db.sh b/lgsm/functions/install_ts3db.sh
index 0d363fcb3..c2bda5850 100644
--- a/lgsm/functions/install_ts3db.sh
+++ b/lgsm/functions/install_ts3db.sh
@@ -7,7 +7,7 @@
 
 local commandname="INSTALL"
 local commandaction="Install"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_install_ts3db_mariadb(){
 	echo ""
diff --git a/lgsm/functions/install_ut2k4_key.sh b/lgsm/functions/install_ut2k4_key.sh
index b06cc12c3..b5e4b6bf8 100644
--- a/lgsm/functions/install_ut2k4_key.sh
+++ b/lgsm/functions/install_ut2k4_key.sh
@@ -6,7 +6,7 @@
 
 local commandname="INSTALL"
 local commandaction="Install"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 echo ""
 echo "Enter ${gamename} CD Key"
diff --git a/lgsm/functions/mods_core.sh b/lgsm/functions/mods_core.sh
index ad048de81..fbf2c0b29 100644
--- a/lgsm/functions/mods_core.sh
+++ b/lgsm/functions/mods_core.sh
@@ -7,7 +7,7 @@
 
 local commandname="MODS"
 local commandaction="addons/mods"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 # Files and Directories
 modsdir="${lgsmdir}/mods"
diff --git a/lgsm/functions/mods_list.sh b/lgsm/functions/mods_list.sh
index 024391eeb..f7ad698fc 100644
--- a/lgsm/functions/mods_list.sh
+++ b/lgsm/functions/mods_list.sh
@@ -10,7 +10,7 @@
 
 local commandname="MODS"
 local commandaction="List Mods"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 # Get a proper URL for mods that don't provide a good one (optional)
 fn_script_log_info "Retrieving latest mods URLs"
diff --git a/lgsm/functions/monitor_gsquery.sh b/lgsm/functions/monitor_gsquery.sh
index 56fe70a47..5ddd03a0e 100644
--- a/lgsm/functions/monitor_gsquery.sh
+++ b/lgsm/functions/monitor_gsquery.sh
@@ -7,7 +7,7 @@
 
 local commandname="MONITOR"
 local commandaction="Monitor"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 # Downloads gsquery.py if missing
 if [ ! -f "${functionsdir}/gsquery.py" ]; then
diff --git a/lgsm/functions/update_factorio.sh b/lgsm/functions/update_factorio.sh
index ba735d575..5948cedd3 100644
--- a/lgsm/functions/update_factorio.sh
+++ b/lgsm/functions/update_factorio.sh
@@ -7,7 +7,7 @@
 
 local commandname="UPDATE"
 local commandaction="Update"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_update_factorio_dl(){
 	fn_fetch_file "https://www.factorio.com/get-download/${availablebuild}/headless/${factorioarch}" "${tmpdir}" "factorio_headless_${factorioarch}-${availablebuild}.tar.gz"
diff --git a/lgsm/functions/update_minecraft.sh b/lgsm/functions/update_minecraft.sh
index 00fa96a08..930c1700b 100644
--- a/lgsm/functions/update_minecraft.sh
+++ b/lgsm/functions/update_minecraft.sh
@@ -6,7 +6,7 @@
 
 local commandname="UPDATE"
 local commandaction="Update"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_update_dl(){
 	fn_fetch_file "https://s3.amazonaws.com/Minecraft.Download/versions/${availablebuild}/minecraft_server.${availablebuild}.jar" "${tmpdir}" "minecraft_server.${availablebuild}.jar"
diff --git a/lgsm/functions/update_mta.sh b/lgsm/functions/update_mta.sh
index 35a4b23e2..8c0614d99 100644
--- a/lgsm/functions/update_mta.sh
+++ b/lgsm/functions/update_mta.sh
@@ -6,7 +6,7 @@
 
 local commandname="UPDATE"
 local commandaction="Update"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_update_mta_dl(){
 	fn_fetch_file "http://linux.mtasa.com/dl/${numversion}/multitheftauto_linux_x64-${fullversion}.tar.gz" "${tmpdir}" "multitheftauto_linux_x64-${fullversion}.tar.gz"
diff --git a/lgsm/functions/update_mumble.sh b/lgsm/functions/update_mumble.sh
index 9f2ee5629..765710f08 100644
--- a/lgsm/functions/update_mumble.sh
+++ b/lgsm/functions/update_mumble.sh
@@ -7,7 +7,7 @@
 
 local commandname="UPDATE"
 local commandaction="Update"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_update_mumble_dl(){
 	fn_fetch_file "https://github.com/mumble-voip/mumble/releases/download/${availablebuild}/murmur-static_${mumblearch}-${availablebuild}.tar.bz2" "${tmpdir}" "murmur-static_${mumblearch}-${availablebuild}.tar.bz2"
diff --git a/lgsm/functions/update_steamcmd.sh b/lgsm/functions/update_steamcmd.sh
index c2c9fb608..e1925cc4c 100644
--- a/lgsm/functions/update_steamcmd.sh
+++ b/lgsm/functions/update_steamcmd.sh
@@ -6,7 +6,7 @@
 
 local commandname="UPDATE"
 local commandaction="Update"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 check.sh
 
diff --git a/lgsm/functions/update_ts3.sh b/lgsm/functions/update_ts3.sh
index 7ecd3d202..db0396112 100644
--- a/lgsm/functions/update_ts3.sh
+++ b/lgsm/functions/update_ts3.sh
@@ -6,7 +6,7 @@
 
 local commandname="UPDATE"
 local commandaction="Update"
-local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
+local function_selfname="$(basename "$(readlink -f "${BASH_SOURCE[0]}")")"
 
 fn_update_ts3_dl(){
 	fn_fetch_file "http://dl.4players.de/ts/releases/${ts3_version_number}/teamspeak3-server_linux_${ts3arch}-${ts3_version_number}.tar.bz2" "${tmpdir}" "teamspeak3-server_linux_${ts3arch}-${ts3_version_number}.tar.bz2"