Fix bugs found by Scrutinizer

[plcapi.git] / src / Client.php

diff --git a/src/Client.php b/src/Client.php
index 21060e8..c0d86c3 100644 (file)
--- a/src/Client.php
+++ b/src/Client.php
@@ -341,7 +341,7 @@ class Client
      * @param integer $timeout Connection timeout, in seconds, If unspecified, a platform specific timeout will apply
      * @param string $method if left unspecified, the http protocol chosen during creation of the object will be used
      *
-     * @return Response
+     * @return Response|Response[]
      */
     public function send($req, $timeout = 0, $method = '')
     {