man: extend commenting of .spec file snippets a bit

diff --git a/man/daemon.xml b/man/daemon.xml
index 46988ef..42a7ffd 100644 (file)
--- a/man/daemon.xml
+++ b/man/daemon.xml
@@ -828,26 +828,29 @@ endif</programlisting>
 
                         <programlisting>%post
 if [ $1 -eq 1 ]; then
 
                         <programlisting>%post
 if [ $1 -eq 1 ]; then

-        # On install, enable (but don't start) the units by default
+        # On install (not upgrade), enable (but don't start) the
+        # units by default

         /bin/systemctl enable foobar.service foobar.socket >/dev/null 2>&amp;1 || :
 
         /bin/systemctl enable foobar.service foobar.socket >/dev/null 2>&amp;1 || :
 

-        # Alternatively, just call /bin/systemctl daemon-reload here,
-        # if the daemon should not be enabled by default on package
+        # Alternatively, just call
+        # /bin/systemctl daemon-reload >/dev/null 2>&amp;1 || :
+        # here, if the daemon should not be enabled by default on

         # installation
 fi
 
 %preun
 if [ $1 -eq 0 ]; then
         # installation
 fi
 
 %preun
 if [ $1 -eq 0 ]; then

-        # On uninstall, disable and stop the units
+        # On uninstall (not upgrade), disable and stop the units

         /bin/systemctl disable foobar.service foobar.socket >/dev/null 2>&amp;1 || :
         /bin/systemctl stop foobar.service foobar.socket >/dev/null 2>&amp;1 || :
 fi
 
 %postun
         /bin/systemctl disable foobar.service foobar.socket >/dev/null 2>&amp;1 || :
         /bin/systemctl stop foobar.service foobar.socket >/dev/null 2>&amp;1 || :
 fi
 
 %postun

-# On upgrade and uninstall, reload init system configuration, to make systemd honour changed unit files
+# Reload init system configuration, to make systemd honour changed
+# or deleted unit files

 /bin/systemctl daemon-reload >/dev/null 2>&amp;1 || :
 if [ $1 -ge 1 ] ; then
 /bin/systemctl daemon-reload >/dev/null 2>&amp;1 || :
 if [ $1 -ge 1 ] ; then

-        # Optionally, on upgrade, restart the daemon
+        # On upgrade (not uninstall), optionally, restart the daemon

         /bin/systemctl try-restart foobar.service >/dev/null 2>&amp;1 || :
 fi</programlisting>
 
         /bin/systemctl try-restart foobar.service >/dev/null 2>&amp;1 || :
 fi</programlisting>