Fix git pull repo folder check

src/bin/git_pull.sh

@@ -16,7 +16,7 @@ BASE_FOLDER=$(dirname "$(readlink -f "$0")")"/";
 
 # check that repository path exists
 GIT_REPOSITORY_FOLDER="${GIT_WEBHOOK_BASE_FOLDER}${CLONE_BASE}${REPOSITORY}";
-if [ ! -d "${GIT_REPOSITORY_FOLDER}$" ]; then
+if [ ! -d "${GIT_REPOSITORY_FOLDER}" ]; then
 	echo "[!] ${REPOSITORY} not found in clone folder";
 	echo "[!] Full path: ${GIT_REPOSITORY_FOLDER}";
 	exit;