man: fix link markup

[thirdparty/systemd.git] / man / less-variables.xml

diff --git a/man/less-variables.xml b/man/less-variables.xml
index 03e4b353883c9d22e6b65d57b66b800fe0bc8f6b..08e513c99f8e9d52f5db5dfc0ec988bc0337f856 100644 (file)
--- a/man/less-variables.xml
+++ b/man/less-variables.xml
@@ -73,6 +73,17 @@
       </listitem>
     </varlistentry>
 
+    <!-- This is not documented on purpose, because it is not clear if $NO_COLOR will become supported
+         widely enough. So let's provide support, but without advertising this.
+    <varlistentry id='no-color'>
+      <term><varname>$NO_COLOR</varname></term>
+
+      <listitem><para>If set (to any value), and <varname>$SYSTEMD_COLORS</varname> is not set, equivalent to
+      <option>SYSTEMD_COLORS=0</option>. See <ulink url="https://no-color.org/">no-color.org</ulink>.</para>
+      </listitem>
+    </varlistentry>
+    -->
+
     <varlistentry id='urlify'>
       <term><varname>$SYSTEMD_URLIFY</varname></term>