From ff7f878fd6633755fe56489861a925b34c709905 Mon Sep 17 00:00:00 2001
From: Zhao <756958008@qq.com>
Date: Wed, 20 Mar 2019 18:16:48 +0800
Subject: [PATCH] =?UTF-8?q?modified=20=E9=80=82=E9=85=8DPHP7=E7=89=88?=
 =?UTF-8?q?=E6=9C=AC=E7=9A=84=E8=BF=94=E5=9B=9E=E5=8F=82=E6=95=B0=E6=8F=90?=
 =?UTF-8?q?=E4=BA=A4?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 application/admin/controller/Fields.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/application/admin/controller/Fields.php b/application/admin/controller/Fields.php
index 3f210e2..6dfc032 100644
--- a/application/admin/controller/Fields.php
+++ b/application/admin/controller/Fields.php
@@ -209,7 +209,7 @@ class Fields extends Base {
             );
             $dataArr[] = $addArr;
             $prefix .= '[]';
-            if (is_array($data[0])) {
+            if (isset($data[0]) && is_array($data[0])) {
                 $this->handle($data[0], $dataArr, $prefix);
             }
         } else {