From 9e285937b95d3577b7e0d0e9a655bd21a16eace4 Mon Sep 17 00:00:00 2001
From: mauricio lopez <mlopez@dixian.info>
Date: Thu, 26 Jul 2012 11:42:25 -0500
Subject: [PATCH] fixed error on oracle db related to clob data.
 https://github.com/symfony/symfony/issues/3255

---
 .../HttpFoundation/SessionStorage/PdoSessionStorage.php        | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/Symfony/Component/HttpFoundation/SessionStorage/PdoSessionStorage.php b/src/Symfony/Component/HttpFoundation/SessionStorage/PdoSessionStorage.php
index ade60db97f..8c0bd106ab 100644
--- a/src/Symfony/Component/HttpFoundation/SessionStorage/PdoSessionStorage.php
+++ b/src/Symfony/Component/HttpFoundation/SessionStorage/PdoSessionStorage.php
@@ -181,7 +181,8 @@ class PdoSessionStorage extends NativeSessionStorage
             $sessionRows = $stmt->fetchAll(\PDO::FETCH_NUM);
 
             if (count($sessionRows) == 1) {
-                return base64_decode($sessionRows[0][0]);
+                $session = is_resource($sessionRows[0][0]) ? stream_get_contents($sessionRows[0][0]) : $sessionRows[0][0];
+                return base64_decode($session);
             }
 
             // session does not exist, create it