[opensuse] systemd service units with ExecStartPre=-/bin/echo 'Starting something:' ?

I have a couple of systemd service units with ExecStartPre=-/bin/echo 'Starting something:' (e.g. spamd and postfix I think). The echo just leaves lines like these in /var/log/messages: 2012-12-07T12:23:48+01:00 dupont5 echo[2799]: Starting mail service 2012-12-07T16:15:03+01:00 dupont5 echo[4778]: Starting spamd: I was just wondering what the purpose of this ExecStartPre is? -- Per Jessen, Zürich (-1.4°C) http://www.dns24.ch/ - free DNS hosting, made in Switzerland. -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org