update main file

Author: sujik18

mlc/main.py

@@ -1369,13 +1369,13 @@ def main():
         if args.target_or_url.startswith("http"):
             action = RepoAction()
             res = action.pull(args)
-            if res["return"] > 0:
+            if res["return":1] > 0:
                 logger.error(res.get('error', f"Error in repo action: {res['error']}"))
         else:
             action = get_action(args.target_or_url)
             if action and hasattr(action, 'pull'):
                 res = action.pull(args)
-                if res["return"] > 0:
+                if res["return":1] > 0:
                     logger.error(res.get('error', f"Error in repo action: {res['error']}"))
             else:
                 logger.info(f"Error: '{args.target_or_url}' is not a valid target for pull.")