mypy: Remove ignores which are now unneeded

qutebrowser/browser/webengine/webenginedownloads.py

@@ -50,8 +50,7 @@ class DownloadItem(downloads.AbstractDownloadItem):
 
         # Ensure wrapped qt_item is deleted manually when the wrapper object
         # is deleted. See https://github.com/qutebrowser/qutebrowser/issues/3373
-        self.destroyed.connect(  # type: ignore[attr-defined]
-            self._qt_item.deleteLater)
+        self.destroyed.connect(self._qt_item.deleteLater)
 
     def _is_page_download(self):
         """Check if this item is a page (i.e. mhtml) download."""

qutebrowser/mainwindow/mainwindow.py

@@ -386,7 +386,7 @@ class MainWindow(QWidget):
                         scope='window', window=self.win_id)
 
         widget = self.tabbed_browser.widget
-        widget.destroyed.connect(  # type: ignore[attr-defined]
+        widget.destroyed.connect(
             functools.partial(objreg.delete, 'command-dispatcher',
                               scope='window', window=self.win_id))
 

qutebrowser/mainwindow/prompt.py

@@ -192,8 +192,7 @@ class PromptQueue(QObject):
         if blocking:
             loop = qtutils.EventLoop()
             self._loops.append(loop)
-            loop.destroyed.connect(  # type: ignore[attr-defined]
-                lambda: self._loops.remove(loop))
+            loop.destroyed.connect(lambda: self._loops.remove(loop))
             question.completed.connect(loop.quit)
             question.completed.connect(loop.deleteLater)
             log.prompt.debug("Starting loop.exec_() for {}".format(question))

qutebrowser/utils/objreg.py

@@ -86,7 +86,7 @@ class ObjectRegistry(collections.UserDict):
 
         if isinstance(obj, QObject):
             func = functools.partial(self.on_destroyed, name)
-            obj.destroyed.connect(func)  # type: ignore[attr-defined]
+            obj.destroyed.connect(func)
             self._partial_objs[name] = func
 
         super().__setitem__(name, obj)