() is also a valid delimiter

2014-02-20 16:15:12 +01:00 · 2014-02-20 16:15:12 +01:00 · b7519c7727
commit b7519c7727
parent 7ac17be3ae
1 changed files with 5 additions and 1 deletions
--- a/src/Symfony/Component/Finder/Expression/Regex.php
+++ b/src/Symfony/Component/Finder/Expression/Regex.php
@ -65,7 +65,11 @@ class Regex implements ValueInterface
            $start = substr($m[1], 0, 1);
            $end   = substr($m[1], -1);

-            if (($start === $end && !preg_match('/[*?[:alnum:] \\\\]/', $start)) || ($start === '{' && $end === '}')) {
+            if (
+                ($start === $end && !preg_match('/[*?[:alnum:] \\\\]/', $start))
+                || ($start === '{' && $end === '}')
+                || ($start === '(' && $end === ')')
+            ) {
                return new self(substr($m[1], 1, -1), $m[2], $end);
            }
        }