[HttpKernel] removed unnecessary regex

The pattern was also flawed because of the unescaped `.`
2012-01-12 09:33:03 -08:00 · 2012-01-12 09:33:03 -08:00 · 7f7f82a53e
commit 7f7f82a53e
parent 7ee2f6da75
1 changed files with 1 additions and 1 deletions
--- a/src/Symfony/Component/HttpKernel/HttpCache/Esi.php
+++ b/src/Symfony/Component/HttpKernel/HttpCache/Esi.php
@ -64,7 +64,7 @@ class Esi
            return false;
        }

-        return (Boolean) preg_match('#ESI/1.0#', $value);
+        return false !== strpos($value, 'ESI/1.0');
    }

    /**