tree a1a308b3a65cc56eeba57ba858e313be7358b579
parent 6784da61a130fe5521b68fa150f558014a5ac98e
author Sergey Kandaurov <pluknet@nginx.com> 1602522787 +0100
committer Sergey Kandaurov <pluknet@nginx.com> 1602522787 +0100

Tests: using Sys::Hostname to get hostname in a portable way.

The hostname utility is not defined by POSIX and not available
by default on some modern Linux distro's (Arch, Fedora).

Reported by Geert Hendrickx.