From 213ab5ee0859248ca49eeb72d9200c4703a27f91 Mon Sep 17 00:00:00 2001
From: Daniel Gibbs <me@danielgibbs.co.uk>
Date: Wed, 18 Jan 2017 21:17:30 +0000
Subject: [PATCH] fixes unary operator expected

---
 lgsm/functions/core_dl.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lgsm/functions/core_dl.sh b/lgsm/functions/core_dl.sh
index 7355c840c..b1db1b8fd 100644
--- a/lgsm/functions/core_dl.sh
+++ b/lgsm/functions/core_dl.sh
@@ -117,7 +117,7 @@ fn_fetch_file(){
 			# trap to remove part downloaded files
 			trap fn_fetch_trap INT
 			# if larger file shows progress bar
-			if [ ${filename##*.} == "bz2" ]||[ ${filename##*.} == "gz" ]||[ ${filename##*.} == "zip" ]||[ ${filename##*.} == "jar" ]; then
+			if [ "${filename##*.}" == "bz2" ]||[ "${filename##*.}" == "gz" ]||[ "${filename##*.}" == "zip" ]||[ "${filename##*.}" == "jar" ]; then
 				echo -ne "downloading ${filename}..."
 				sleep 1
 				curlcmd=$(${curlcmd} --progress-bar --fail -L -o "${filedir}/${filename}" "${fileurl}")