From abbb268ec29aa7d7d1124bb5f1fe8fd3ff5b8a9a Mon Sep 17 00:00:00 2001
From: Peter Rotich <peter@osticket.com>
Date: Fri, 20 Jul 2012 15:49:40 -0400
Subject: [PATCH] make lint tool happy

---
 include/class.csrf.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/class.csrf.php b/include/class.csrf.php
index 633828d9d..bfa792901 100644
--- a/include/class.csrf.php
+++ b/include/class.csrf.php
@@ -58,6 +58,7 @@ Class CSRF {
         if(!$this->csrf['token'] || $this->isExpired()) {
 
             $len = $len>8?$len:32;
+            $r = '';
             for ($i = 0; $i <= $len; $i++)
                 $r .= chr(mt_rand(0, 255));
         
-- 
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