Re: emacs.c broken by revision 1.435

[David Kastrup]

"Tim Van Holder" <address@hidden> writes:

> The "LINUX_SBRK_BUG" condition was incorrectly replaced with
>
> #if (GNU_LINUX) && __GNU_LIBRARY__ - 0 < 6
>   __sbrk (1);
> #endif
>
> instead of
>
> #if defined (GNU_LINUX) && __GNU_LIBRARY__ - 0 < 6
>   __sbrk (1);
> #endif
>
> resulting in a broken build.

Can we rely on "defined" being available?  Seems like an ANSI feature to
me...  Maybe nested #ifdef and #if would be safer?

-- 
David Kastrup