Fix context menu behavior

lector/__main__.py

@@ -21,7 +21,6 @@ import gc
 import sys
 import hashlib
 import pathlib
-from PyQt5 import QtWidgets, QtGui, QtCore
 
 # This allows for the program to be launched from the
 # dir where it's been copied instead of needing to be
@@ -30,6 +29,8 @@ install_dir = os.path.realpath(__file__)
 install_dir = pathlib.Path(install_dir).parents[1]
 sys.path.append(str(install_dir))
 
+from PyQt5 import QtWidgets, QtGui, QtCore
+
 from lector import database
 from lector import sorter
 from lector.toolbars import LibraryToolBar, BookToolBar
@@ -42,7 +43,6 @@ from lector.settings import Settings
 from lector.settingsdialog import SettingsUI
 from lector.metadatadialog import MetadataUI
 from lector.definitionsdialog import DefinitionsUI
-
 from lector.resources import mainwindow, resources