From 92e75bb88db3c2052177a323ab43b3fce10c406f Mon Sep 17 00:00:00 2001
From: Joe Murray <joe.murray@jmaconsulting.biz>
Date: Tue, 19 Nov 2013 11:21:27 -0500
Subject: [PATCH] removed unnecessary assignment

---
 CRM/Case/Page/AJAX.php | 1 -
 1 file changed, 1 deletion(-)

diff --git a/CRM/Case/Page/AJAX.php b/CRM/Case/Page/AJAX.php
index c801ac908e..e3eedd39e3 100644
--- a/CRM/Case/Page/AJAX.php
+++ b/CRM/Case/Page/AJAX.php
@@ -43,7 +43,6 @@ class CRM_Case_Page_AJAX {
   static function unclosedCases() {
     $criteria = explode('-', CRM_Utils_Type::escape(CRM_Utils_Array::value('s', $_GET), 'String'));
 
-    $limit = NULL;
     $limit = CRM_Utils_Array::value('limit', $_GET);
     if ($limit) {
       $limit = CRM_Utils_Type::escape($limit, 'Integer');
-- 
2.25.1