* James McDonald <[email protected]>, 2015-04-13, 19:06:
I have prepared 5.6-2 with a patch for this which builds on both
Linux and kFreeBSD.
Where can I get this new version? I can't see anything on mentors.d.n.
[...]
http://mentors.debian.net/debian/pool/main/c/cwm/cwm_5.6-2.dsc
The relevant change is:
- char hostbuf[HOST_NAME_MAX+1];
+ char hostbuf[sysconf(_SC_HOST_NAME_MAX)+1];
I don't think this is correct. At least on FreeBSD 9.0,
sysconf(_SC_HOST_NAME_MAX) returns always -1 (which means that there is
no limit), so the size of hostbuf is 0.
How about falling back to _POSIX_HOST_NAME_MAX (which is 255, which
should hopefully be enough for everybody) if HOST_NAME_MAX is not
defined?
--
Jakub Wilk
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