From cffb772743a94d803dd3223189f39acdb878f4fb Mon Sep 17 00:00:00 2001
From: thinkphp <thinkphp@qq.com>
Date: Wed, 18 Jan 2017 13:58:27 +0800
Subject: [PATCH] =?UTF-8?q?=E6=94=B9=E8=BF=9B?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 library/think/model/relation/OneToOne.php | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/library/think/model/relation/OneToOne.php b/library/think/model/relation/OneToOne.php
index 69f57072..0ff739cc 100644
--- a/library/think/model/relation/OneToOne.php
+++ b/library/think/model/relation/OneToOne.php
@@ -267,9 +267,8 @@ abstract class OneToOne extends Relation
         // 预载入关联查询 支持嵌套预载入
         if ($closure) {
             call_user_func_array($closure, [ & $model]);
-            if ($model->getOptions('with_field')) {
-                $model->field($model->getOptions('with_field'));
-                $model->removeOption('with_field');
+            if ($field = $model->getOptions('with_field')) {
+                $model->field($field)->removeOption('with_field');
             }
         }
         $list = $model->where($where)->with($subRelation)->select();