handle description set conditions

Sonu0305 · Sonu0305 · commit cd877d9e5590 · 2025-06-10T19:59:20.000+05:30
diff --git a/Lib/argparse.py b/Lib/argparse.py
@@ -1260,9 +1260,12 @@ def add_parser(self, name, *, deprecated=False, **kwargs):
                 raise ValueError(f'conflicting subparser alias: {alias}')
 
         # Handle help/description logic
-        help = kwargs.pop('help', None)
-        if 'description' not in kwargs and help is not None:
-            kwargs['description'] = help
+        if 'help' in kwargs:
+            help = kwargs['help']
+            if help is not None and 'description' not in kwargs:
+                kwargs['description'] = help
+        else:
+            help = None
 
         # Create the parser and pseudo-action
         parser = self._parser_class(**kwargs)
