Trivial bug in new apihighlimit feature

diff --git a/includes/api/ApiMain.php b/includes/api/ApiMain.php
index acf3e50..fbda428 100644 (file)
--- a/includes/api/ApiMain.php
+++ b/includes/api/ApiMain.php
@@ -497,7 +497,7 @@ class ApiMain extends ApiBase {
        }
        
        public function canApiHighLimits() {
-               if (!is_null ($this->mCanApiHighLimits)) {
+               if (!isset($this->mCanApiHighLimits)) {
                        global $wgUser;
                        $this->mCanApiHighLimits = $wgUser->isAllowed('apihighlimits');
                }