Update config.md

dodu2014

2023-08-07 f60494d641b98ed0845ad9566507cf42cc00fb27

 src/main/java/com/genersoft/iot/vmp/service/impl/UserServiceImpl.java

@@ -70,7 +70,6 @@
                continue;
            }
            String checkStr = callId == null? user.getPushKey():(callId + "_" + user.getPushKey())  ;
            System.out.println(checkStr);
            String checkSign = DigestUtils.md5DigestAsHex(checkStr.getBytes());
            if (checkSign.equals(sign)) {
                return true;