From 6642fbc7001c728e218170fd286e6b8a24eef24f Mon Sep 17 00:00:00 2001
From: David Rothstein <drothstein@gmail.com>
Date: Wed, 16 Apr 2014 17:44:34 -0400
Subject: Drupal 7.27

---
 misc/ajax.js | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'misc/ajax.js')

diff --git a/misc/ajax.js b/misc/ajax.js
index 90c3bb8bb..63dd65fdd 100644
--- a/misc/ajax.js
+++ b/misc/ajax.js
@@ -616,6 +616,13 @@ Drupal.ajax.prototype.commands = {
       .removeClass('odd even')
       .filter(':even').addClass('odd').end()
       .filter(':odd').addClass('even');
+  },
+
+  /**
+   * Command to update a form's build ID.
+   */
+  updateBuildId: function(ajax, response, status) {
+    $('input[name="form_build_id"][value="' + response.old + '"]').val(response.new);
   }
 };
 
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