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I removed the duplicate import of collections.

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I made this change to address a suggestion from LGTM (https://lgtm.com/projects/g/kovidgoyal/calibre?mode=tree&severity=recommendation&ruleFocus=1818040193).
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overkill 2021-03-21 13:52:10 -04:00 committed by GitHub
parent bdceb78923
commit a8bec3448e
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1 changed files with 4 additions and 3 deletions
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7
src/calibre/gui2/ui.py
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@ -10,7 +10,6 @@ __docformat__ = 'restructuredtext en'
'''The main GUI'''
import apsw
import collections
import errno
import gc
import os
@ -18,7 +17,9 @@ import re
import sys
import textwrap
import time
from collections import OrderedDict
from collections import (
OrderedDict, deque
)
from io import BytesIO
from qt.core import (
QAction, QApplication, QDialog, QFont, QIcon, QMenu, QSystemTrayIcon, Qt, QTimer,
@ -241,7 +242,7 @@ class Main(MainWindow, MainWindowMixin, DeviceMixin, EmailMixin, # {{{
self.metadata_dialogs = []
self.default_thumbnail = None
self.tb_wrapper = textwrap.TextWrapper(width=40)
self.viewers = collections.deque()
self.viewers = deque()
self.system_tray_icon = None
do_systray = config['systray_icon'] or opts.start_in_tray
if do_systray: