diff --git a/src/main/java/com/gszc/service/MiniAppService.java b/src/main/java/com/gszc/service/MiniAppService.java
index 63e47fc..2d7e890 100644
--- a/src/main/java/com/gszc/service/MiniAppService.java
+++ b/src/main/java/com/gszc/service/MiniAppService.java
@@ -90,12 +90,13 @@ public class MiniAppService {
         Map<String, Object> columnMap = new HashMap<>();
         columnMap.put("open_id", openid);
         List<MiniUser> miniUsers = miniUserMapper.selectByMap(columnMap);
-        MiniUser miniUser = miniUsers.get(0);
+
+//        MiniUser miniUser = miniUsers.get(0);
 
         JSONObject jsonObject = new JSONObject();
 
-        if(null==miniUser){
-            miniUser = new MiniUser();
+        if(miniUsers.size()==0){
+            MiniUser miniUser = new MiniUser();
             String id = UUID.randomUUID().toString();
             miniUser.setId(id);
             miniUser.setSessionKey(sessionKey);
@@ -110,6 +111,7 @@ public class MiniAppService {
             jsonObject.put("userId",id);
             jsonObject.put("openId",openid);
         }else {
+            MiniUser miniUser = miniUsers.get(0);
             miniUser.setSessionKey(sessionKey);
 //            oceanUser.setSessionKey(sessionKey);
             miniUserMapper.updateById(miniUser);//是否是更新一个字段