Fixed variable

diff --git a/wcfsetup/install/files/lib/system/session/SessionHandler.class.php b/wcfsetup/install/files/lib/system/session/SessionHandler.class.php
index dc8f22de46a3cdf20ea6fab608ae5fbd4878e0b8..8be2ac77117b2648be57b262375b4a95c80020ef 100644 (file)
--- a/wcfsetup/install/files/lib/system/session/SessionHandler.class.php
+++ b/wcfsetup/install/files/lib/system/session/SessionHandler.class.php
@@ -407,7 +407,7 @@ class SessionHandler extends SingletonFactory {
                
                // get group data from cache
                $this->groupData = UserGroupPermissionCacheBuilder::getInstance()->getData($groupIDs);
-               if (isset($this->groupData['groupIDs']) && $this->groupData['groupIDs'] != $groups) {
+               if (isset($this->groupData['groupIDs']) && $this->groupData['groupIDs'] != $groupIDs) {
                        $this->groupData = array();
                }
        }