diff options
| -rw-r--r-- | man/pam_systemd.xml | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/man/pam_systemd.xml b/man/pam_systemd.xml index f45631688c..a769a49bbe 100644 --- a/man/pam_systemd.xml +++ b/man/pam_systemd.xml @@ -255,8 +255,11 @@ for, if any. (Only applies to seats with a VT available, such as <literal>seat0</literal>)</para></listitem> </varlistentry> - </variablelist> + + <para>If not set, <command>pam_systemd</command> will determine the + values for <varname>$XDG_SEAT</varname> and <varname>$XDG_VTNR</varname> + based on the <varname>$DISPLAY</varname> variable.</para> </refsect1> <refsect1> |