From 74179295ec8868c740728f776ff144c7dd8417c2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Frank=20Bru=CC=88ckner?= <dev@froschdesignstudio.de>
Date: Wed, 19 Mar 2014 11:17:11 +0100
Subject: [PATCH] Fixes #53 - Zend_Cache_Backend_Libmemcached doesn't pass
 Memcached::OPT_NO_BLOCK option through

---
 Cache/Backend/Libmemcached.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Cache/Backend/Libmemcached.php b/Cache/Backend/Libmemcached.php
index cf1308beec..673474b55e 100644
--- a/Cache/Backend/Libmemcached.php
+++ b/Cache/Backend/Libmemcached.php
@@ -132,7 +132,7 @@ public function __construct(array $options = array())
                     $this->_log("Unknown memcached client option '{$name}' ({$optConst})");
                 }
             }
-            if ($optId) {
+            if (null !== $optId) {
                 if (!$this->_memcache->setOption($optId, $value)) {
                     $this->_log("Setting memcached client option '{$optId}' failed");
                 }