From 62446d957efb69cd53015919edf71501fcbd2599 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Scott=20Gonz=C3=A1lez?= <scott.gonzalez@gmail.com>
Date: Fri, 17 Jul 2015 11:00:44 -0400
Subject: [PATCH] Dialog: Fix removal of event listener for modal dialogs

Fixes #13649
---
 ui/dialog.js | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/ui/dialog.js b/ui/dialog.js
index a9238329e..e58e0c8cc 100644
--- a/ui/dialog.js
+++ b/ui/dialog.js
@@ -860,9 +860,8 @@ $.widget( "ui.dialog", {
 			var overlays = this.document.data( "ui-dialog-overlays" ) - 1;
 
 			if ( !overlays ) {
-				this.document
-					.off( "focusin" )
-					.removeData( "ui-dialog-overlays" );
+				this._off( this.document, "focusin" );
+				this.document.removeData( "ui-dialog-overlays" );
 			} else {
 				this.document.data( "ui-dialog-overlays", overlays );
 			}