man/localtime: document default timezone
authorLuca BRUNO <luca.bruno@coreos.com>
Mon, 21 Dec 2020 09:55:04 +0000 (09:55 +0000)
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Tue, 2 Feb 2021 13:52:53 +0000 (14:52 +0100)
commita580023f1da331bd454ea72cad146215b255e0d0
tree89a970c47c6ac0bdcbda74a17b92a6200ef85310
parent14475e0e793be33bfad371c6d3545c7448f78730
man/localtime: document default timezone

This explicitly documents the default `UTC` timezone which is used
by systemd and (other softwares) when `/etc/localtime` is not present.

Ref: https://github.com/systemd/systemd/blob/v247/src/basic/time-util.c#L1460-L1469
(cherry picked from commit 3d909037e3bb86bb14ceef98325b2759b938a4b3)
man/localtime.xml