updated core to 7.73

misc/drupal.js

@@ -424,6 +424,23 @@ Drupal.urlIsLocal = function (url) {
   return absoluteUrl === baseUrl || absoluteUrl.indexOf(baseUrl + '/') === 0;
 };
 
+/**
+ * Sanitizes a URL for use with jQuery.ajax().
+ *
+ * @param url
+ *   The URL string to be sanitized.
+ *
+ * @return
+ *   The sanitized URL.
+ */
+Drupal.sanitizeAjaxUrl = function (url) {
+  var regex = /\=\?(&|$)/;
+  while (url.match(regex)) {
+    url = url.replace(regex, '');
+  }
+  return url;
+}
+
 /**
  * Generate the themed representation of a Drupal object.
  *