From b3c3759e55c8f7d9168d42b044459720fd102dae Mon Sep 17 00:00:00 2001
From: Ricky <11748854@qq.com>
Date: Fri, 4 Sep 2020 15:37:58 +0800
Subject: [PATCH] =?UTF-8?q?=E6=95=B0=E6=8D=AE=E5=AD=97=E5=85=B8=E7=BC=93?=
 =?UTF-8?q?=E5=AD=98=E7=A9=BA=E5=80=BC=E5=A4=84=E7=90=86?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 .../com/ruoyi/system/service/impl/SysDictTypeServiceImpl.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDictTypeServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDictTypeServiceImpl.java
index 495389b86..0c7aa3f25 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDictTypeServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDictTypeServiceImpl.java
@@ -79,12 +79,12 @@ public class SysDictTypeServiceImpl implements ISysDictTypeService
     public List<SysDictData> selectDictDataByType(String dictType)
     {
         List<SysDictData> dictDatas = DictUtils.getDictCache(dictType);
-        if (StringUtils.isNotNull(dictDatas))
+        if (StringUtils.isNotEmpty(dictDatas))
         {
             return dictDatas;
         }
         dictDatas = dictDataMapper.selectDictDataByType(dictType);
-        if (StringUtils.isNotNull(dictDatas))
+        if (StringUtils.isNotEmpty(dictDatas))
         {
             DictUtils.setDictCache(dictType, dictDatas);
             return dictDatas;