Fixed few warnings appeared after turning E_STRICT on

[mirrors/Kyberia-bloodline.git] / wwwroot / inc / permissions.inc

diff --git a/wwwroot/inc/permissions.inc b/wwwroot/inc/permissions.inc
index e6c2eb95ce7322c4b33d88a5589811dd3f5b1cbf..1d77e420d56d57476f0ea0857df2ea07964c4d02 100644 (file)
--- a/wwwroot/inc/permissions.inc
+++ b/wwwroot/inc/permissions.inc
@@ -32,7 +32,7 @@ function isHierarch($node) {
 
 }
 
-function checkPermissions($node) {
+public static function checkPermissions($node) {
 global $db;
 if (IsSet($_SESSION['user_id'])) {
        $user_id=$_SESSION['user_id'];