修复日志列表取消字段排序时的报错问题

RuoYi

2021-06-25 6146d63f2c8ad4df70c77fe27d28351e706faf56

 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;

        }