@@ -196,7 +196,8 @@ public static function createConnection($servers, array $options = array())
196196 *
197197 * @param $key
198198 */
199- private static function encodeKey ($ key
199+ private static function encodeKey ($ key
200+ {
200201return rawurlencode ($ key
201202 }
202203
@@ -210,9 +211,9 @@ protected function doSave(array $values, $lifetime)
210211 }
211212
212213if ($ this isTextProtocol ) {
213- $ encoded_values[] ;
214- $ keyEncoder[ static ::class,'encodeKey ' ] ;
215- array_walk ($ valuesfunction ($ value$ keyuse (&$ encoded_values$ keyEncoder$ encoded_values$ keyEncoder$ key$ value
214+ $ encoded_valuesarray () ;
215+ $ keyEncoderarray ( static ::class,'encodeKey ' ) ;
216+ array_walk ($ valuesfunction ($ value$ keyuse $ encoded_values$ keyEncoder$ encoded_values$ keyEncoder$ key$ value
216217$ values$ encoded_values
217218 }
218219
@@ -227,9 +228,10 @@ protected function doFetch(array $ids)
227228$ unserializeCallbackHandlerini_set ('unserialize_callback_func ' ,__CLASS__ .'::handleUnserializeCallback ' );
228229try {
229230if ($ this isTextProtocol ) {
230- $ keyEncoder[ static ::class,'encodeKey ' ] ;
231+ $ keyEncoderarray ( static ::class,'encodeKey ' ) ;
231232$ idsarray_map ($ keyEncoder$ ids
232233 }
234+
233235return $ this checkResultCode ($ this getClient ()->getMulti ($ ids
234236 }catch (\Error $ e
235237throw new \ErrorException ($ egetMessage (),$ egetCode (),E_ERROR ,$ egetFile (),$ egetLine ());
@@ -299,6 +301,7 @@ private function getClient()
299301
300302$ this client =$ this lazyClient ;
301303$ this isTextProtocol = !$ this client ->getOption (\Memcached::OPT_BINARY_PROTOCOL );
304+
302305return $ this client ;
303306 }
304307}
