From 595aae376fae21f885ec9af2cac1aaf3ff3e9bee Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Mon, 19 Dec 2011 14:42:59 +0100
Subject: man: various updates

---
 man/sd_seat_get_active.xml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'man/sd_seat_get_active.xml')

diff --git a/man/sd_seat_get_active.xml b/man/sd_seat_get_active.xml
index e729a653b7..14cda60a56 100644
--- a/man/sd_seat_get_active.xml
+++ b/man/sd_seat_get_active.xml
@@ -101,7 +101,9 @@
                 determined. The arrays and the strings referenced by
                 them need to be freed with the libc
                 <citerefentry><refentrytitle>free</refentrytitle><manvolnum>3</manvolnum></citerefentry>
-                call after use.</para>
+                call after use. Note that instead of an empty array
+                NULL may be returned and should be considered
+                equivalent to an empty array.</para>
 
                 <para><function>sd_seat_can_multi_session()</function>
                 may be used to determine whether a specific seat is
@@ -143,7 +145,7 @@
                 <para>
                         <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
                         <citerefentry><refentrytitle>sd-login</refentrytitle><manvolnum>7</manvolnum></citerefentry>,
-                        <citerefentry><refentrytitle>sd_session_get_seat</refentrytitle><manvolnum>3</manvolnum></citerefentry>,
+                        <citerefentry><refentrytitle>sd_session_get_seat</refentrytitle><manvolnum>3</manvolnum></citerefentry>
                 </para>
         </refsect1>
 
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