man: document the default for systemd.timer's Persistent flag (#3099)

Closes #3096

diff --git a/man/systemd.timer.xml b/man/systemd.timer.xml
index 22c83f790f2ae43cde65a6023b01fb4f1d68104d..eb0afee1412cb7bc7cc14cb09d7d22c1cfd5f77f 100644 (file)
--- a/man/systemd.timer.xml
+++ b/man/systemd.timer.xml
@@ -253,7 +253,8 @@
         during the time when the timer was inactive. This is useful to
         catch up on missed runs of the service when the machine was
         off. Note that this setting only has an effect on timers
-        configured with <varname>OnCalendar=</varname>.
+        configured with <varname>OnCalendar=</varname>. Defaults
+        to <varname>false</varname>.
         </para></listitem>
       </varlistentry>