[Bug 7929] C&C 3 network does not work

http://bugs.winehq.org/show_bug.cgi?id=7929

--- Comment #116 from Erich Hoover  2011-09-30 09:56:38 CDT ---
(In reply to comment #115)
> Sorry to bother but why do you get the adapters list and cycle throught it if
> the support may be not available?
> ...
> Or maybe the code did something I didn't see in case it's not supported.

I figured that it would be good to let the console-informed user know that the
feature is unsupported, but to only do so if the passed address actually
corresponds to one of the network adapters.