微信第三方登录逻辑

galaxy/galaxy/Classes/Modules/Login(登录)/VM/YHLoginViewModel.swift

@@ -140,7 +140,7 @@ extension YHLoginViewModel {
         var params: [String : Any] = ["union_id": unionId,
                                       "client": "super_app",
                                       "testTimestamp":timestamp]
-        if phone == "" {
+        if phone.count != 0 {
             params = ["union_id": unionId,
                       "mobile": phone,
                       "sms_code": code,