Widget: Improve readability in $.widget.bridge()

Closes gh-1409
(cherry picked from commit 713688d)

Author: thg2k

ui/widget.js

@@ -190,11 +190,6 @@ $.widget.bridge = function( name, object ) {
 			args = widget_slice.call( arguments, 1 ),
 			returnValue = this;
 
-		// allow multiple hashes to be passed on init
-		options = !isMethodCall && args.length ?
-			$.widget.extend.apply( null, [ options ].concat(args) ) :
-			options;
-
 		if ( isMethodCall ) {
 			this.each(function() {
 				var methodValue,
@@ -219,6 +214,12 @@ $.widget.bridge = function( name, object ) {
 				}
 			});
 		} else {
+
+			// Allow multiple hashes to be passed on init
+			if ( args.length ) {
+				options = $.widget.extend.apply( null, [ options ].concat(args) );
+			}
+
 			this.each(function() {
 				var instance = $.data( this, fullName );
 				if ( instance ) {