diff options
Diffstat (limited to 'qutebrowser/utils/log.py')
| -rw-r--r-- | qutebrowser/utils/log.py | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/qutebrowser/utils/log.py b/qutebrowser/utils/log.py index b6f1f3e9b..9cd07e2e3 100644 --- a/qutebrowser/utils/log.py +++ b/qutebrowser/utils/log.py @@ -33,7 +33,7 @@ import json import inspect import argparse from typing import (TYPE_CHECKING, Any, Iterator, Mapping, MutableSequence, - Optional, Set, Tuple, Union, cast) + Optional, Set, Tuple, Union) from PyQt5 import QtCore # Optional imports @@ -363,12 +363,16 @@ def change_console_formatter(level: int) -> None: level: The numeric logging level """ assert console_handler is not None + old_formatter = console_handler.formatter - old_formatter = cast(ColoredFormatter, console_handler.formatter) - console_fmt = get_console_format(level) - console_formatter = ColoredFormatter(console_fmt, DATEFMT, '{', - use_colors=old_formatter.use_colors) - console_handler.setFormatter(console_formatter) + if isinstance(old_formatter, ColoredFormatter): + console_fmt = get_console_format(level) + console_formatter = ColoredFormatter( + console_fmt, DATEFMT, '{', use_colors=old_formatter.use_colors) + console_handler.setFormatter(console_formatter) + else: + # Same format for all levels + assert isinstance(old_formatter, JSONFormatter), old_formatter def qt_message_handler(msg_type: QtCore.QtMsgType, |