From b6ed01c155c0e4a8caf438a1328dd6539aabd608 Mon Sep 17 00:00:00 2001
From: othermachines <othermachines@1201100.no-reply.drupal.org>
Date: Thu, 27 Sep 2012 16:16:19 -0600
Subject: [PATCH] Issue #1335752 by alonk27: Fixed undefined offset error.

---
 includes/nodequeue.admin.inc |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/includes/nodequeue.admin.inc b/includes/nodequeue.admin.inc
index ccb68df..2693ff6 100644
--- a/includes/nodequeue.admin.inc
+++ b/includes/nodequeue.admin.inc
@@ -1030,7 +1030,7 @@ function nodequeue_arrange_subqueue_form_add_submit($form, &$form_state) {
 
   if (!empty($form_state['values']['add']['nid'])) {
     preg_match('/\[nid: (\d+)\]$/', $form_state['values']['add']['nid'], $matches);
-    $nid = $matches[1];
+    $nid = isset($matches[1]) ? $matches[1] : NULL;
     if (empty($nid)) {
       form_set_error('', t('Please enter a valid node title.'));
     }
-- 
1.7.4.msysgit.0