1 files changed, 1 insertions, 0 deletions
diff --git a/cmd2/cmd2.py b/cmd2/cmd2.py
index f9940b44..10f790c0 100755
--- a/cmd2/cmd2.py
+++ b/cmd2/cmd2.py
@@ -1841,6 +1841,7 @@ class Cmd(cmd.Cmd):
 
     def _autocomplete_default(self, text: str, line: str, begidx: int, endidx: int,
                               argparser: argparse.ArgumentParser) -> List[str]:
+        """Default completion function for argparse commands."""
         completer = AutoCompleter(argparser)
 
         tokens, _ = self.tokens_for_completion(line, begidx, endidx)