Fixup for a2b8bc6 (#540)

kislyuk · kislyuk · commit 5ce24a975c40 · 2025-10-19T08:19:02.000-07:00
diff --git a/argcomplete/finders.py b/argcomplete/finders.py
@@ -415,7 +415,7 @@ def _complete_active_option(self, parser, next_positional, cword_prefix, parsed_
                             if self.validator(completion, cword_prefix):
                                 completions.append(completion)
                                 if isinstance(completer, ChoicesCompleter):
-                                    self._display_completions[completion] = self._get_action_help(action)
+                                    self._display_completions[completion] = self._get_action_help(active_action)
                                 else:
                                     self._display_completions[completion] = ""
                 else:
