From b80111d67ce6cebccfa995a892f8ee2418f12aa5 Mon Sep 17 00:00:00 2001
From: Jon Cave <duck_@git.wordpress.org>
Date: Fri, 2 Mar 2012 21:01:51 +0000
Subject: [PATCH] Bail from AJAX success callback if wp_ajax_add_tag() returns
 errors. Props solarissmoke. Fixes #20086.

git-svn-id: https://develop.svn.wordpress.org/trunk@20086 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-admin/js/tags.dev.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/wp-admin/js/tags.dev.js b/wp-admin/js/tags.dev.js
index 045f2b260a..e8ac151a20 100644
--- a/wp-admin/js/tags.dev.js
+++ b/wp-admin/js/tags.dev.js
@@ -33,9 +33,9 @@ jQuery(document).ready(function($) {
 			return false;
 
 		$.post(ajaxurl, $('#addtag').serialize(), function(r){
-		   $('#ajax-response').empty();
+			$('#ajax-response').empty();
 			var res = wpAjax.parseAjaxResponse(r, 'ajax-response');
-			if ( ! res )
+			if ( ! res || res.errors )
 				return;
 
 			var parent = form.find('select#parent').val();