diff --git a/im-center-server/src/main/java/cn/axzo/im/group/GroupManager.java b/im-center-server/src/main/java/cn/axzo/im/group/GroupManager.java
index 0a07816..6ecae5a 100644
--- a/im-center-server/src/main/java/cn/axzo/im/group/GroupManager.java
+++ b/im-center-server/src/main/java/cn/axzo/im/group/GroupManager.java
@@ -145,6 +145,7 @@ public class GroupManager {
                     .findByPerson(group.getTid(), request.getInviter())
                     .orElse(null);
             BizAssertions.assertNotNull(inviter, "邀请者不在群中");
+            //noinspection DataFlowIssue
             NimGroupAddMembersRequest nimRequest = groupSupport
                     .buildAddMembersRequest(group, inviter.getImAccount(), imAccounts);
             // add members