优化ExcelUtil空值处理

Ricky

2021-04-21 2419815bc13a297e27597e8135a117a7cf72d7d7

 ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/utils/ip/IpUtils.java

@@ -14,8 +14,8 @@
{

    public static String getIpAddr(HttpServletRequest request)

    {



        if(request == null){

        if (request == null)

        {

            return null;

        }