From a474785ddbdae737195e1e8271b49019c4f74b5d Mon Sep 17 00:00:00 2001
From: Ahmed TAILOULOUTE <ahmed.tailouloute@gmail.com>
Date: Tue, 31 May 2016 21:20:50 +0100
Subject: [PATCH] Update options_resolver.rst

The old code will not work as expected if the `host` option starts with `https`, the `substr` function will return `https:/` and not `https://`.
---
 components/options_resolver.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/options_resolver.rst b/components/options_resolver.rst
index ce7ccf25fa9..a782af10795 100644
--- a/components/options_resolver.rst
+++ b/components/options_resolver.rst
@@ -464,7 +464,7 @@ if you need to use other options during normalization::
         {
             // ...
             $resolver->setNormalizer('host', function (Options $options, $value) {
-                if (!in_array(substr($value, 0, 7), array('http://', 'https://'))) {
+                if ('http://' !== substr($value, 0, 7) && 'https://' !== substr($value, 0, 8)) {
                     if ('ssl' === $options['encryption']) {
                         $value = 'https://'.$value;
                     } else {