From 1394f5add71de7ed8f201bc2c34d507f859e9b8f Mon Sep 17 00:00:00 2001
From: withchao <993506633@qq.com>
Date: Tue, 18 Apr 2023 14:22:05 +0800
Subject: [PATCH] group

---
 internal/rpc/group/group.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/internal/rpc/group/group.go b/internal/rpc/group/group.go
index 8fe4ec342..2242f5385 100644
--- a/internal/rpc/group/group.go
+++ b/internal/rpc/group/group.go
@@ -684,10 +684,13 @@ func (s *groupServer) QuitGroup(ctx context.Context, req *pbGroup.QuitGroupReq)
 		}
 		s.Notification.SuperGroupNotification(ctx, mcontext.GetOpUserID(ctx), mcontext.GetOpUserID(ctx))
 	} else {
-		_, err := s.GroupDatabase.TakeGroupMember(ctx, req.GroupID, mcontext.GetOpUserID(ctx))
+		info, err := s.GroupDatabase.TakeGroupMember(ctx, req.GroupID, mcontext.GetOpUserID(ctx))
 		if err != nil {
 			return nil, err
 		}
+		if info.RoleLevel == constant.GroupOwner {
+			return nil, errs.ErrNoPermission.Wrap("group owner can't quit")
+		}
 		err = s.GroupDatabase.DeleteGroupMember(ctx, req.GroupID, []string{mcontext.GetOpUserID(ctx)})
 		if err != nil {
 			return nil, err