man: share description of $SYSTEMD_COLORS in other tools
authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Fri, 15 Nov 2019 10:59:34 +0000 (11:59 +0100)
committerAdrian Bunk <bunk@debian.org>
Thu, 30 Mar 2023 19:32:31 +0000 (20:32 +0100)
commita1a80c592ab94c27dbd92dc4ecef557748697053
tree5cfb3bf0bed816a3c44db731a6a283e26204cb87
parentd784946585738741fca201069c0036277fd552a8
man: share description of $SYSTEMD_COLORS in other tools

It was only described in systemd(1), making it hard to discover.
Fixes #13561.

The same for $SYSTEMD_URLIFY.

I think all the tools whose man pages include less-variables.xml support
those variables.

Gbp-Pq: Name 0001-man-share-description-of-SYSTEMD_COLORS-in-other-too.patch
man/less-variables.xml
man/systemd.xml