From: Gunnar Wrobel <p@rdus.de>
Date: Wed, 28 Oct 2009 22:18:01 +0000 (+0100)
Subject: Strict checking
X-Git-Url: https://git.internetallee.de/?a=commitdiff_plain;h=73724c69f77c1cc4235fa1355c7f34c5372ca30b;p=horde.git

Strict checking
---

diff --git a/framework/Serialize/lib/Horde/Serialize.php b/framework/Serialize/lib/Horde/Serialize.php
index e4dad1176..e7f1947ab 100644
--- a/framework/Serialize/lib/Horde/Serialize.php
+++ b/framework/Serialize/lib/Horde/Serialize.php
@@ -64,7 +64,7 @@ class Horde_Serialize
                 return PEAR::raiseError('Unsupported serialization type');
             }
             $data = self::_serialize($data, $val, $params);
-            if (is_a($data, 'PEAR_Error')) {
+            if ($data instanceOf PEAR_Error) {
                 break;
             }
         }