From 0a0c1b47881addb25778df8ff5e43a12a90f18b2 Mon Sep 17 00:00:00 2001
From: Yang Luo <hsluoyz@qq.com>
Date: Thu, 13 Jul 2023 00:03:18 +0800
Subject: [PATCH] Fix "Groups is immutable" bug when updating a user

---
 object/user_util.go | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/object/user_util.go b/object/user_util.go
index 1771e775..75588272 100644
--- a/object/user_util.go
+++ b/object/user_util.go
@@ -293,7 +293,13 @@ func CheckPermissionForUpdateUser(oldUser, newUser *User, isAdmin bool, lang str
 		itemsChanged = append(itemsChanged, item)
 	}
 
+	if oldUser.Groups == nil {
+		oldUser.Groups = []string{}
+	}
 	oldUserGroupsJson, _ := json.Marshal(oldUser.Groups)
+	if newUser.Groups == nil {
+		newUser.Groups = []string{}
+	}
 	newUserGroupsJson, _ := json.Marshal(newUser.Groups)
 	if string(oldUserGroupsJson) != string(newUserGroupsJson) {
 		item := GetAccountItemByName("Groups", organization)