Fixed ArgparseCompleter.print_help() not passing file stream to recursive call.

Author: kmvanbrunt

CHANGELOG.md

@@ -136,6 +136,12 @@ prompt is displayed.
       the property.
     - Added `traceback_kwargs` attribute to allow customization of Rich-based tracebacks.
 
+## 3.5.1 (April 24, 2026)
+
+- Bug Fixes
+    - Fixed `ArgparseCompleter.print_help()` not passing file stream to recursive call.
+    - Fixed issue where `constants.REDIRECTION_TOKENS` was being mutated.
+
 ## 3.5.0 (April 13, 2026)
 
 - Bug Fixes

cmd2/argparse_completer.py

@@ -705,7 +705,7 @@ def print_help(self, tokens: Sequence[str], file: IO[str] | None = None) -> None
             if parser is not None:
                 completer_type = self._cmd2_app._determine_ap_completer_type(parser)
                 completer = completer_type(parser, self._cmd2_app)
-                completer.print_help(tokens[1:])
+                completer.print_help(tokens[1:], file=file)
                 return
         self._parser.print_help(file=file)