CleanJSON.py: print help message on missing args

Yellow-Dog-Man · Jun 25, 2024 · 3719534 · 3719534
1 parent 040bc0e
commit 3719534
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/CleanJSON.py b/CleanJSON.py
@@ -97,6 +97,9 @@ def save(self):
     )
 
     args = parser.parse_args()
+    if args.lang is None or args.en is None or args.out is None:
+        parser.print_help()
+        exit(1)
     N = LocaleCleaner(args.en, args.lang, args.out, args.add_missing_keys)
     N.run()
     print("Cleaned!")