write pidfile *after* succesful initialization. this means that you don't have to unlink the pidfile if server initialization  fails.
write pidfile *after* succesful initialization.
this means that you don't have to unlink the pidfile if server initialization 
fails.



git-svn-id: b7def5e201329fdc6881ed493a1f7b725c4b51fb@2745 a26ef69c-88ff-0310-839f-98b793d9c207

NLnetLabs/NSD,NLnetLabs/NSD,NLnetLabs/NSD,NLnetLabs/NSD