Removes unnecessary parenthesis from regular expression.

58faec7c · jaubourg · 5d9db486 · 58faec7c
Commit 58faec7c authored Feb 24, 2011 by jaubourg
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jsonp.js src/ajax/jsonp.js +1 -1

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--- a/src/ajax/jsonp.js
+++ b/src/ajax/jsonp.js
 (function( jQuery ) {

 var jsc = jQuery.now(),
-	jsre = /(\=)\?(&|$)|()\?\?()/i;
+	jsre = /(\=)\?(&|$)|\?\?/i;

 // Default jsonp settings
 jQuery.ajaxSetup({