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Check if the window still exists

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This commit is contained in:
Simon Doppler 2018-01-22 16:11:59 +01:00
parent ab9f17b053
commit f11d7ab489
1 changed files with 4 additions and 1 deletions
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5
qutebrowser/browser/qutescheme.py
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@ -40,6 +40,7 @@ from qutebrowser.config import config, configdata, configexc, configdiff
from qutebrowser.utils import (version, utils, jinja, log, message, docutils,
objreg, urlutils)
from qutebrowser.misc import objects
import sip
pyeval_output = ":pyeval was never called"
@ -210,7 +211,9 @@ def _tab_fields_to_tabs_page_info(fields):
def qute_tabs(_url):
"""Handler for qute://tabs. Display information about all open tabs."""
tabs = collections.defaultdict(list)
for win_id in objreg.window_registry:
for win_id, window in objreg.window_registry.items():
if sip.isdeleted(window):
continue
win_id_str = str(win_id)
tabbed_browser = objreg.get('tabbed-browser',
scope='window',