From 40c9fe4c0862114dab390c8ed16f78cf056b9140 Mon Sep 17 00:00:00 2001
From: Jan Synacek <jsynacek@redhat.com>
Date: Tue, 19 Jan 2016 10:17:19 +0100
Subject: basic/terminal-util: introduce SYSTEMD_COLORS environment variable

... to determine if color output should be enabled. If the variable is not set,
fall back to using on_tty(). Also, rewrite existing code to use
colors_enabled() where appropriate.
---
 man/systemd.xml | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'man/systemd.xml')

diff --git a/man/systemd.xml b/man/systemd.xml
index b5570a4347..b8d91b8943 100644
--- a/man/systemd.xml
+++ b/man/systemd.xml
@@ -834,6 +834,13 @@
         script runlevel link farms.</para></listitem>
       </varlistentry>
 
+      <varlistentry>
+        <term><varname>$SYSTEMD_COLORS</varname></term>
+
+        <listitem><para>Controls whether colorized output should be generated.
+        </para></listitem>
+      </varlistentry>
+
       <varlistentry>
         <term><varname>$LISTEN_PID</varname></term>
         <term><varname>$LISTEN_FDS</varname></term>
-- 
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