fixed memcached options merge issue

rcastardo · Oct 1, 2012 · fd10926 · fd10926
1 parent 18b11f9
commit fd10926
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/library/Zend/Cache/Storage/Adapter/MemcachedOptions.php b/library/Zend/Cache/Storage/Adapter/MemcachedOptions.php
@@ -139,7 +139,7 @@ public function setLibOptions(array $libOptions)
         }
 
         $this->triggerOptionEvent('lib_options', $normalizedOptions);
-        $this->libOptions = array_merge($this->libOptions, $normalizedOptions);
+        $this->libOptions = array_diff_key($this->libOptions, $normalizedOptions) + $normalizedOptions;
 
         return $this;
     }