diff options
Diffstat (limited to 'qutebrowser/mainwindow/windowundo.py')
| -rw-r--r-- | qutebrowser/mainwindow/windowundo.py | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/qutebrowser/mainwindow/windowundo.py b/qutebrowser/mainwindow/windowundo.py index af7b2766a..34e1097c2 100644 --- a/qutebrowser/mainwindow/windowundo.py +++ b/qutebrowser/mainwindow/windowundo.py @@ -24,10 +24,10 @@ from typing import MutableSequence, cast import attr from PyQt5.QtCore import QObject -from PyQt5.QtWidgets import QApplication from qutebrowser.config import config from qutebrowser.mainwindow import mainwindow +from qutebrowser.misc import objects instance = cast('WindowUndoManager', None) @@ -49,7 +49,7 @@ class WindowUndoManager(QObject): def __init__(self, parent=None): super().__init__(parent) self._undos: MutableSequence[_WindowUndoEntry] = collections.deque() - QApplication.instance().window_closing.connect(self._on_window_closing) + objects.qapp.window_closing.connect(self._on_window_closing) config.instance.changed.connect(self._on_config_changed) @config.change_filter('tabs.undo_stack_size') @@ -88,4 +88,4 @@ class WindowUndoManager(QObject): def init(): global instance - instance = WindowUndoManager(parent=QApplication.instance()) + instance = WindowUndoManager(parent=objects.qapp) |