创建party,低级错误

application/api/controller/Party.php

@@ -91,7 +91,7 @@ class Party extends Common
         $where["user_id"] = $user_id;
         $where["room_type"] = $room_type;
         $sqlPartyInfo = $partyModel->where($where)->find();
-        if($sqlPartyInfo["status"] == 0){
+        if(!empty($sqlPartyInfo) && $sqlPartyInfo["status"] == 0){
             // 清楚对应的记录
             $redis->del($this->roomTypeArr[$room_type]."_".$sqlPartyInfo["id"]);
             // 删除派对记录