diff --git a/application/api/model/Friend.php b/application/api/model/Friend.php
index 368a9f2..b63c8c3 100644
--- a/application/api/model/Friend.php
+++ b/application/api/model/Friend.php
@@ -303,12 +303,11 @@ class Friend extends Model
             }else{
                 //判断送礼人或收礼人里面有主持和嘉宾
                 $host = $this->is_host($uid,$to_uid,$room_id);
-
+                $user_idd = explode(",", $user_idd); // 将字符串转换为数组
                 //判断是否是主持
                 if($host['is_preside'] == 1){
                     if(!in_array($uid,$host['is_preside_user'])){//主持不是当前送礼人，那就是在收礼人中
                         //从数组中剔除主持人   && $is_preside_user!= UID
-                        $user_idd = explode(",", $user_idd); // 将字符串转换为数组
                         $user_idd = array_diff($user_idd, $host['is_preside_user']); // 从数组中移除
                         if($user_idd){
                             //插入/更新心动表