http://bugs.winehq.org/show_bug.cgi?id=15894
--- Comment #14 from Hans Leidekker hans@meelstraat.net 2010-02-01 13:23:55 --- Commit 7c9cb1e1be3d78aafadcce55864e071718f7a08f makes sure we treat the service name as a formatted string.
Commit 246f9305e9f8eb18e54018746143d95afed887be fixes the install failure when the service is already running.