From b289af3070f79aa635b732505c121e9acc4f2a0d Mon Sep 17 00:00:00 2001
From: thinkphp <thinkphp@qq.com>
Date: Fri, 20 May 2016 21:19:24 +0800
Subject: [PATCH] =?UTF-8?q?=E6=94=B9=E8=BF=9BRelation=E7=B1=BB?=
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---
 library/think/model/Relation.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/library/think/model/Relation.php b/library/think/model/Relation.php
index 65e066ab..6379c5bc 100644
--- a/library/think/model/Relation.php
+++ b/library/think/model/Relation.php
@@ -535,7 +535,7 @@ class Relation
             // 保存关联表数据
             $model = new $this->model;
             $id    = $model->save($data);
-        } elseif (is_int($data)) {
+        } elseif (is_numeric($data)) {
             // 根据关联表主键直接写入中间表
             $id = $data;
         } elseif ($data instanceof Model) {
@@ -567,7 +567,7 @@ class Relation
     {
         if (is_array($data)) {
             $id = $data;
-        } elseif (is_int($data)) {
+        } elseif (is_numeric($data)) {
             // 根据关联表主键直接写入中间表
             $id = $data;
         } elseif ($data instanceof Model) {