Re: luasocket: segfault with dns.toip and suggested fix

[Diego Nehab <diego@...>]

Hi,

> gethostbyname and gethostbyaddr return a pointer to NULL when they fail
> and (should) set h_errno to something. My operating system does the first
> but forgets to set h_errno.

This one hopefully has been taken care of. Seems like the same was
happening in VMS.

Regards,
Diego.