environment/lib/python2.7/site-packages/IPython/frontend/qt/console/completion_widget.py
def hideEvent(self, event):
        """ Reimplemented to disconnect signal handlers and event filter.
        """
        super(CompletionWidget, self).hideEvent(event)
        self._text_edit.cursorPositionChanged.disconnect(self._update_current)
        self._text_edit.removeEventFilter(self)
def hideEvent(self, event):
        """ Reimplemented to disconnect signal handlers and event filter.
        """
        super(CompletionWidget, self).hideEvent(event)
        self._text_edit.cursorPositionChanged.disconnect(self._update_current)
        self._text_edit.removeEventFilter(self)
Reimplemented to disconnect signal handlers and event filter.