From 70afd727b1c28e93e9d1442cae9ba93ed0efeac9 Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: 星期三, 22 七月 2020 15:21:21 +0800
Subject: [PATCH] 支持CORS跨域请求

---
 src/main/java/com/ruoyi/project/tool/gen/util/VelocityUtils.java |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/main/java/com/ruoyi/project/tool/gen/util/VelocityUtils.java b/src/main/java/com/ruoyi/project/tool/gen/util/VelocityUtils.java
index 854dc9f..a41b6cc 100644
--- a/src/main/java/com/ruoyi/project/tool/gen/util/VelocityUtils.java
+++ b/src/main/java/com/ruoyi/project/tool/gen/util/VelocityUtils.java
@@ -239,7 +239,7 @@
      */
     public static String getParentMenuId(JSONObject paramsObj)
     {
-        if (paramsObj.containsKey(GenConstants.PARENT_MENU_ID))
+        if (StringUtils.isNotEmpty(paramsObj) && paramsObj.containsKey(GenConstants.PARENT_MENU_ID))
         {
             return paramsObj.getString(GenConstants.PARENT_MENU_ID);
         }

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