From 4ae57d4a8536e33a2fa617fb2b5a24f79a8e61f6 Mon Sep 17 00:00:00 2001
From: rivexe <stepan.mayorov@onlyoffice.com>
Date: Fri, 29 Mar 2024 13:48:39 +0300
Subject: [PATCH] fix: if the user has no groups, then he is not a member of
 excluded groups

---
 controller/editorcontroller.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/controller/editorcontroller.php b/controller/editorcontroller.php
index ef6efae2..11c54dd7 100644
--- a/controller/editorcontroller.php
+++ b/controller/editorcontroller.php
@@ -374,7 +374,7 @@ public function users($fileId, $operationType = null) {
 
         $excludedGroups = $this->getShareExcludedGroups();
         $isMemberExcludedGroups = true;
-        if (count(array_intersect($currentUserGroups, $excludedGroups)) !== count($currentUserGroups)) {
+        if ((count(array_intersect($currentUserGroups, $excludedGroups)) !== count($currentUserGroups)) || empty($currentUserGroups)) {
             $isMemberExcludedGroups = false;
         }
 
@@ -519,7 +519,7 @@ public function mention($fileId, $anchor, $comment, $emails) {
 
         $excludedGroups = $this->getShareExcludedGroups();
         $isMemberExcludedGroups = true;
-        if (count(array_intersect($currentUserGroups, $excludedGroups)) !== count($currentUserGroups)) {
+        if ((count(array_intersect($currentUserGroups, $excludedGroups)) !== count($currentUserGroups)) || empty($currentUserGroups)) {
             $isMemberExcludedGroups = false;
         }