man: clarify interface for suspend/resume integration (#5220)

Fixes #4916.

diff --git a/man/systemd-suspend.service.xml b/man/systemd-suspend.service.xml
index a8beb86..c7733f2 100644 (file)
--- a/man/systemd-suspend.service.xml
+++ b/man/systemd-suspend.service.xml
@@ -89,8 +89,10 @@
     <para>Note that scripts or binaries dropped in
     <filename>/usr/lib/systemd/system-sleep/</filename> are intended
     for local use only and should be considered hacks. If applications
-    want to be notified of system suspend/hibernation and resume,
-    there are much nicer interfaces available.</para>
+    want to react to system suspend/hibernation and resume,
+    they should rather use the <ulink
+    url="http://www.freedesktop.org/wiki/Software/systemd/inhibit">Inhibitor
+    interface</ulink>.</para>
 
     <para>Note that
     <filename>systemd-suspend.service</filename>,