[HttpFoundation] Fix getClientIp @return docblock

2017-04-13 14:19:24 +03:00 · 2017-04-13 14:19:24 +03:00 · af3424fb95
parent 0fcf552b24
commit af3424fb95
1 changed files with 1 additions and 1 deletions
--- a/src/Symfony/Component/HttpFoundation/Request.php
+++ b/src/Symfony/Component/HttpFoundation/Request.php
@ -850,7 +850,7 @@ class Request
     * ("Client-Ip" for instance), configure it via "setTrustedHeaderName()" with
     * the "client-ip" key.
     *
-     * @return string The client IP address
+     * @return string|null The client IP address
     *
     * @see getClientIps()
     * @see http://en.wikipedia.org/wiki/X-Forwarded-For