[DomCrawler] lowered parsed protocol string (fixes #6986)

symfony · Feb 19, 2013 · cb03074 · cb03074
1 parent d41fc8b
commit cb03074
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Symfony/Component/DomCrawler/Link.php b/src/Symfony/Component/DomCrawler/Link.php
@@ -46,7 +46,7 @@ class Link
      */
     public function __construct(\DOMNode $node, $currentUri, $method = 'GET')
     {
-        if (!in_array(substr($currentUri, 0, 4), array('http', 'file'))) {
+        if (!in_array(strtolower(substr($currentUri, 0, 4)), array('http', 'file'))) {
             throw new \InvalidArgumentException(sprintf('Current URI must be an absolute URL ("%s").', $currentUri));
         }