From 05cc726731c5cec952722f1c14acb08e3d4d5e98 Mon Sep 17 00:00:00 2001
From: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Date: Sat, 29 Jun 2013 12:09:14 -0400
Subject: man: add more formatting markup

---
 man/sd_seat_get_active.xml | 7 ++++---
 1 file changed, 4 insertions(+), 3 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 8b32bdc669..3c26fb1e29 100644
--- a/man/sd_seat_get_active.xml
+++ b/man/sd_seat_get_active.xml
@@ -93,9 +93,10 @@
                 a seat, if there is any. Returns the session
                 identifier and the user identifier of the Unix user
                 the session is belonging to. Either the session or the
-                user identifier parameter can be passed NULL, in
-                case only one of the parameters shall be queried. The
-                returned string needs to be freed with the libc
+                user identifier parameter can be passed
+                <constant>NULL</constant>, in case only one of the
+                parameters shall be queried. The returned string needs
+                to be freed with the libc
                 <citerefentry><refentrytitle>free</refentrytitle><manvolnum>3</manvolnum></citerefentry>
                 call after use.</para>
 
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