[#766, !449] addressed gitlab ci indications

diff --git a/tools/sysrepo_config b/tools/sysrepo_config
index 9f18b54111263bf9af2a689ee29afa7dffeeef08..ba15afe5a8ad1c9c24f8a82709a08eae58ddbbfe 100755 (executable)
--- a/tools/sysrepo_config
+++ b/tools/sysrepo_config
@@ -78,7 +78,7 @@ if [ "$1" = "--libs" ]; then
 fi
 
 if [ "$1" = "--modversion" ]; then
-    VERSION=`sysrepoctl -v | tr -s " " | cut -d " " -f 7`
+    VERSION=$(sysrepoctl -v | tr -s " " | cut -d " " -f 7)
     echo "${VERSION}"
     exit 0
 fi