this.$overlay is undefined at this point; passing this does nothing.
An overlay is already being correctly passed when this widget is
constructed in mw.rcfilters.ui.FilterTagMultiselectWidget.
Change-Id: I958051e01d7d6a3065ad88f60bb8db4f5dc932d4
mw.rcfilters.ui.SaveFiltersPopupButtonWidget.parent.call( this, $.extend( {
framed: false,
icon: 'unClip',
- $overlay: this.$overlay,
title: mw.msg( 'rcfilters-savedqueries-add-new-title' ),
popup: {
classes: [ 'mw-rcfilters-ui-saveFiltersPopupButtonWidget-popup' ],