[PATCH] render: reply with the server or client version, whichever is lower.

[Julien Cristau]

On Thu, 2009-09-17 at 21:52 +1000, Peter Hutterer wrote:
> something like a single header file specifying the supported version for all
> extensions rather than 25 SERVER_FOOBAR_MAJOR spread over different
> source files seems sensible enough to me. Any comments?

Keeping the supported proto version in the same place as the code that
handles the extension means there isn't one more file to forget to
update when introducing new protocol, so I'm not sure separating them
wins us anything here.  You don't usually extend more than one extension
at once, so I don't see a reason to keep all the versions together.  I
might be missing something though. :)

Cheers,
Julien