修复isMatchedIp的参数判断产生空指针的问题

RuoYi

2023-02-22 90970eb9fef42f1f02ea60c9522f4d7dd6a6c128

 ruoyi-common/src/main/java/com/ruoyi/common/utils/sign/Md5Utils.java

@@ -1,5 +1,6 @@
package com.ruoyi.common.utils.sign;



import java.nio.charset.StandardCharsets;

import java.security.MessageDigest;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

@@ -55,7 +56,7 @@
    {

        try

        {

            return new String(toHex(md5(s)).getBytes("UTF-8"), "UTF-8");

            return new String(toHex(md5(s)).getBytes(StandardCharsets.UTF_8), StandardCharsets.UTF_8);

        }

        catch (Exception e)

        {