[HttpKernel] Fixed wache vary write (fixes #3896).

2012-04-20 13:29:15 +02:00 · 2012-04-20 13:29:15 +02:00 · 686653ae3c
commit 686653ae3c
parent cd783fba06
1 changed files with 1 additions and 1 deletions
--- a/src/Symfony/Component/HttpKernel/HttpCache/Store.php
+++ b/src/Symfony/Component/HttpKernel/HttpCache/Store.php
@ -167,7 +167,7 @@ class Store implements StoreInterface
        $entries = array();
        $vary = $response->headers->get('vary');
        foreach ($this->getMetadata($key) as $entry) {
-            if (!isset($entry[1]['vary'])) {
+            if (!isset($entry[1]['vary'][0])) {
                $entry[1]['vary'] = array('');
            }