From ff878564e4b38ffc0299c6733736eb34d3b77abe Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: Sun, 30 Jun 2019 19:47:32 +0800
Subject: [PATCH] =?UTF-8?q?addr=E9=98=B2=E6=AD=A2=E7=A9=BA=E5=9C=B0?=
 =?UTF-8?q?=E5=9D=80=E6=A0=A1=E9=AA=8C?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 ruoyi-admin/src/main/resources/templates/main_v1.html         | 1 -
 .../src/main/java/com/ruoyi/common/utils/IpUtils.java         | 4 ++++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/ruoyi-admin/src/main/resources/templates/main_v1.html b/ruoyi-admin/src/main/resources/templates/main_v1.html
index 582453db..f0e434bc 100644
--- a/ruoyi-admin/src/main/resources/templates/main_v1.html
+++ b/ruoyi-admin/src/main/resources/templates/main_v1.html
@@ -12,7 +12,6 @@
 </head>
 
 <body class="gray-bg">
-    <body class="gray-bg">
     <div class="wrapper wrapper-content">
 
         <div class="row">
diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/IpUtils.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/IpUtils.java
index b9cfa028..a2a7011b 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/IpUtils.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/IpUtils.java
@@ -51,6 +51,10 @@ public class IpUtils
 
     private static boolean internalIp(byte[] addr)
     {
+        if (StringUtils.isNull(addr) || addr.length < 2)
+        {
+            return true;
+        }
         final byte b0 = addr[0];
         final byte b1 = addr[1];
         // 10.x.x.x/8