From ac7dbafab2d306381ca9e1bca059793e61383f77 Mon Sep 17 00:00:00 2001
From: thinkphp <thinkphp@qq.com>
Date: Wed, 5 Jul 2017 13:32:13 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96query=E7=B1=BB=E7=9A=84insert?=
 =?UTF-8?q?=E6=96=B9=E6=B3=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 library/think/db/Query.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/think/db/Query.php b/library/think/db/Query.php
index 1ab48f46..6c10f236 100644
--- a/library/think/db/Query.php
+++ b/library/think/db/Query.php
@@ -2080,7 +2080,7 @@ class Query
         }
 
         // 执行操作
-        $result = $this->execute($sql, $bind);
+        $result = 0 === $sql ? 0 : $this->execute($sql, $bind);
         if ($result) {
             $sequence  = $sequence ?: (isset($options['sequence']) ? $options['sequence'] : null);
             $lastInsId = $this->getLastInsID($sequence);