moved curl checking loop

lgsm/functions/command_update_functions.sh

@@ -23,6 +23,9 @@ fi
 
 if [ -n "${functionsdir}" ]; then
 	if [ -d "${functionsdir}" ]; then
+		cd "${functionsdir}"
+		for functionfile in *
+		do
 			# Check curl exists and use available path
 			curlpaths="$(command -v curl 2>/dev/null) $(which curl >/dev/null 2>&1) /usr/bin/curl /bin/curl /usr/sbin/curl /sbin/curl)"
 			for curlcmd in ${curlpaths}
@@ -32,9 +35,7 @@ if [ -n "${functionsdir}" ]; then
 					break
 				fi
 			done
-		cd "${functionsdir}"
+
-		for functionfile in *
-		do
 			echo -ne "    checking ${functionfile}...\c"
 			function_file_diff=$(diff "${functionsdir}/${functionfile}" <(${curlcmd} -s "https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/${github_file_url_dir}/${functionfile}"))
 			if [ "${function_file_diff}" != "" ]; then