From: Scott González <scott.gonzalez@gmail.com>
Date: Wed, 31 Aug 2016 20:29:54 +0000 (-0400)
Subject: Controlgroup: Don't use `String.prototype.trim()`
X-Git-Tag: 1.12.1~12
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=3606e1c33a5838cb6cb55a32de0f11984f84663e;p=jquery-ui.git

Controlgroup: Don't use `String.prototype.trim()`

We still support IE 8, which doesn't have this method.
---

diff --git a/ui/widgets/controlgroup.js b/ui/widgets/controlgroup.js
index a4ea251a1..6f357948d 100644
--- a/ui/widgets/controlgroup.js
+++ b/ui/widgets/controlgroup.js
@@ -234,7 +234,7 @@ return $.widget( "ui.controlgroup", {
 		var result = {};
 		$.each( classes, function( key ) {
 			var current = instance.options.classes[ key ] || "";
-			current = current.replace( controlgroupCornerRegex, "" ).trim();
+			current = $.trim( current.replace( controlgroupCornerRegex, "" ) );
 			result[ key ] = ( current + " " + classes[ key ] ).replace( /\s+/g, " " );
 		} );
 		return result;