alias mailsockclose { if ($sock($1)) mailsockwrite $1 QUIT }
alias mailsockclose { if ($sock($1)) mailsockwrite $1 QUIT .timersmtp2 1 3 mailsockcleanup $1 } alias mailsockcleanup { if ($sock($1)) sockclose $1 unset %sndmail.* } on *:START:{ unset %sndmail.* }
set %sndmail.busy 1
.timersmtp 1 5 mailsockclose sendmail