fix filter_raw_query_string()

diff --git a/lib/init.php b/lib/init.php
index 4c323ec..0bfba7b 100644 (file)
--- a/lib/init.php
+++ b/lib/init.php
@@ -307,7 +307,7 @@ if ($arg_replaced !== $arg) {
        $_GET = array();
        $m = array();
        foreach (explode('&', $arg_replaced) as $kv) {
-               if (preg_match('/^([^=]+)(=(.+))?/', $kv, $matches)) {
+               if (preg_match('/^([^=]+)(=(.+))?/', $kv, $m)) {
                        $_GET[$m[1]] = is_null($m[3]) ? '' : $m[3];
                }
        }