Declare visibility on class property in ApiQueryInfo

Only used in this class, so make protected.

Change-Id: I20984d14524073b6b1b9f4b31c2107722318503f

diff --git a/includes/api/ApiQueryInfo.php b/includes/api/ApiQueryInfo.php
index 3a1c21a..43b8c0c 100644 (file)
--- a/includes/api/ApiQueryInfo.php
+++ b/includes/api/ApiQueryInfo.php
@@ -109,7 +109,7 @@ class ApiQueryInfo extends ApiQueryBase {
                return $this->tokenFunctions;
        }
 
-       static $cachedTokens = array();
+       static protected $cachedTokens = array();
 
        public static function resetTokenCache() {
                ApiQueryInfo::$cachedTokens = array();