Widget: Refactoring setOptions loop to remove unnesecary closure / that reference

gnarf · gnarf · commit 2f89f356433d · 2011-10-19T12:54:08.000-05:00
diff --git a/ui/jquery.ui.widget.js b/ui/jquery.ui.widget.js
@@ -270,10 +270,11 @@ $.Widget.prototype = {
 		return this;
 	},
 	_setOptions: function( options ) {
-		var that = this;
-		$.each( options, function( key, value ) {
-			that._setOption( key, value );
-		});
+		var key;
+
+		for ( key in options ) {
+			this._setOption( key, options[ key ] );
+		}
 
 		return this;
 	},
