From 8bc34a4307fa27186c0e96a9b3de3cb23aa1ed46 Mon Sep 17 00:00:00 2001
From: thinkphp <thinkphp@qq.com>
Date: Sun, 19 Mar 2023 12:51:56 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=AD=A3=E5=85=B3=E8=81=94=E6=A8=A1?=
 =?UTF-8?q?=E5=9E=8B=E8=8E=B7=E5=8F=96=E7=88=B6=E5=AF=B9=E8=B1=A1=E5=88=A4?=
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---
 src/model/concern/RelationShip.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/model/concern/RelationShip.php b/src/model/concern/RelationShip.php
index 8e0d498e..37b8af87 100644
--- a/src/model/concern/RelationShip.php
+++ b/src/model/concern/RelationShip.php
@@ -735,7 +735,9 @@ protected function isRelationAttr(string $attr)
     protected function getRelationData(Relation $modelRelation)
     {
         if ($this->parent && !$modelRelation->isSelfRelation()
-            && get_class($this->parent) == get_class($modelRelation->getModel())) {
+            && get_class($this->parent) == get_class($modelRelation->getModel())
+            && $modelRelation instanceof OneToOne
+        ) {
             return $this->parent;
         }