[trivial PATCH 01/22] [libradius.h] eliminate build warnings

[WANG Tinggong]

>WANG Tinggong wrote:
>> Alan DeKok wrote:
>>>    Many of the rest are minor, and have no impact other than messages
>>> when building.  i.e. these are low priority items.
>> Agree! But i have a question, as a user, what's your opion about a program
>> producing warning messages?
>
>  As I said, they are minor.
>
>  I would rather have minor warning messages than hacks to "fix" them.
>Any fix should be the *correct* fix, and not simple changes just to stop
>the warnings.
>
Yes, you are right! I apologize for the "fix".

Tinggong