Fix APCIterator syntax in \OC\Memcache\APCU::clear

see http://www.php.net/manual/en/apciterator.construct.php

diff --git a/lib/private/memcache/apcu.php b/lib/private/memcache/apcu.php
index ccc1aa6e5622652d9c43bfaef608bbb8d75472ce..dac0f5f208aaa61f7d56668da870f8dceebad927 100644 (file)
--- a/lib/private/memcache/apcu.php
+++ b/lib/private/memcache/apcu.php
@@ -12,7 +12,7 @@ class APCu extends APC {
        public function clear($prefix = '') {
                $ns = $this->getNamespace() . $prefix;
                $ns = preg_quote($ns, '/');
-               $iter = new \APCIterator('/^'.$ns.'/');
+               $iter = new \APCIterator('user', '/^'.$ns.'/');
                return apc_delete($iter);
        }