1 files changed, 2 insertions, 0 deletions
diff --git a/lib/util.php b/lib/util.php
index 9ba1bdb0282..12c399695dc 100755
--- a/lib/util.php
+++ b/lib/util.php
@@ -404,6 +404,7 @@ class OC_Util {
 	 * Check if the user is a admin, redirects to home if not
 	 */
 	public static function checkAdminUser() {
+		\OC_Util::checkLoggedIn();
 		if( !OC_User::isAdminUser(OC_User::getUser())) {
 			header( 'Location: '.OC_Helper::linkToAbsolute( '', 'index.php' ));
 			exit();
@@ -436,6 +437,7 @@ class OC_Util {
 	 * @return array $groups where the current user is subadmin
 	 */
 	public static function checkSubAdminUser() {
+		\OC_Util::checkLoggedIn();
 		if(!OC_SubAdmin::isSubAdmin(OC_User::getUser())) {
 			header( 'Location: '.OC_Helper::linkToAbsolute( '', 'index.php' ));
 			exit();