Update test_commit_command.py

Co-authored-by: Wei Lee <weilee.rx@gmail.com>

Author: josix

tests/commands/test_commit_command.py

@@ -430,7 +430,6 @@ def test_manual_edit(editor, config, mocker: MockFixture, tmp_path):
     if editor is None:
         with pytest.raises(RuntimeError):
             commit_cmd.manual_edit(test_message)
-        return
     else:
         edited_message = commit_cmd.manual_edit(test_message)