getgrouplist segfault?

[Pavel Tsekov]

Hello,

On Fri, 8 Jul 2005, Andrew V. Samoilov wrote:

> >> I think run-time detection of this glibc misfeature is not trivial.
>
> > How about gnu_get_libc_version() ? Does this method has any drawbacks ?
>
> Well, I bet a lot of distros will provide patched glibc without patched VERSION.

Yes, indeed :( So, it must be an option then ... along with a some
documentation .