Remove double slash

gitlab/functions.sh

@@ -264,6 +264,7 @@ dav_upload_folder() {
     # to make something like '../folder1/folder2/folder-to-upload/test.txt'
     # into 'private-upload/docs/test.txt'
     local server_path="${fname/$1/$2}"
+    server_path=${server_path%?} #remove double slash by the end
 
     # if its a file...
     if [[ -f "${fname}" ]]; then