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| author | Lysandros Nikolaou <lisandrosnik@gmail.com> | 2025-01-21 22:04:30 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-01-21 21:04:30 +0000 |
| commit | 5a9afe23620aadea30013076d64686be8bf66f7e (patch) | |
| tree | 0e66b1b514c1a8903ad876c688b838ffd76f582e /Lib/_pyrepl/simple_interact.py | |
| parent | d147e5e52cdb90496ae5fe85b3263cdfa9407a28 (diff) | |
| download | cpython-5a9afe23620aadea30013076d64686be8bf66f7e.tar.gz cpython-5a9afe23620aadea30013076d64686be8bf66f7e.zip | |
gh-123024: Correctly prepare/restore around help and show-history commands (#124485)
Co-authored-by: Emily Morehouse <emily@cuttlesoft.com>
Co-authored-by: Pablo Galindo Salgado <Pablogsal@gmail.com>
Diffstat (limited to 'Lib/_pyrepl/simple_interact.py')
| -rw-r--r-- | Lib/_pyrepl/simple_interact.py | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/Lib/_pyrepl/simple_interact.py b/Lib/_pyrepl/simple_interact.py index a5033496712..a065174ad42 100644 --- a/Lib/_pyrepl/simple_interact.py +++ b/Lib/_pyrepl/simple_interact.py @@ -77,7 +77,7 @@ REPL_COMMANDS = { "exit": _sitebuiltins.Quitter('exit', ''), "quit": _sitebuiltins.Quitter('quit' ,''), "copyright": _sitebuiltins._Printer('copyright', sys.copyright), - "help": "help", + "help": _sitebuiltins._Helper(), "clear": _clear_screen, "\x1a": _sitebuiltins.Quitter('\x1a', ''), } @@ -124,18 +124,10 @@ def run_multiline_interactive_console( reader.history.pop() # skip internal commands in history command = REPL_COMMANDS[statement] if callable(command): - command() + # Make sure that history does not change because of commands + with reader.suspend_history(): + command() return True - - if isinstance(command, str): - # Internal readline commands require a prepared reader like - # inside multiline_input. - reader.prepare() - reader.refresh() - reader.do_cmd((command, [statement])) - reader.restore() - return True - return False while True: |