[gnome-user-docs] Be less distro-specific

[Petr Kovář <pmkovar src gnome org>]

commit 1e728de6ca762010550ed7881b0921e3aa3f95af
Author: Petr Kovar <pkovar redhat com>
Date:   Wed Jun 5 15:17:14 2013 +0200

    Be less distro-specific
    
    We probably need a separate page for restarting GDM.

 system-admin-guide/C/login-logo.page |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)
---
diff --git a/system-admin-guide/C/login-logo.page b/system-admin-guide/C/login-logo.page
index acdf633..ae83db8 100644
--- a/system-admin-guide/C/login-logo.page
+++ b/system-admin-guide/C/login-logo.page
@@ -29,7 +29,8 @@
       <years>2013</years>
     </credit>
 
-    <desc>Edit a <sys its:translate="no">GDM</sys> <sys its:translate="no">dconf</sys>
+    <desc>Edit a <sys its:translate="no">GDM</sys>
+     <sys its:translate="no">dconf</sys>
      profile to display an image on the login screen.</desc>
    </info>
 
@@ -69,7 +70,8 @@ logo='<input>/usr/share/pixmaps/logo/greeter-logo.png</input>'
    command to update the system databases.</p>
   
   <p>You can also restart <sys its:translate="no">GDM</sys> to make sure that
-   the settings are properly reloaded. To do so, run the following command:</p>
+   the settings are properly reloaded. On <sys its:translate="no">systemd</sys>-based
+   systems, run the following command:</p>
   
   <p><cmd>systemctl restart gdm.service</cmd></p>