Add missing global

diff --git a/includes/api/ApiQueryUserContributions.php b/includes/api/ApiQueryUserContributions.php
index 4d4e156..aae26d0 100644 (file)
--- a/includes/api/ApiQueryUserContributions.php
+++ b/includes/api/ApiQueryUserContributions.php
@@ -410,6 +410,7 @@ class ApiQueryContributions extends ApiQueryBase {
        }
 
        public function getParamDescription() {
+               global $wgRCMaxAge;
                $p = $this->getModulePrefix();
                return array(
                        'limit' => 'The maximum number of contributions to return',