In my shell script, my last lines are:
...
echo \"$l\" done
done
exit
I have Terminal preference set to \"When the shell exits: Close the wind
you could use some applescript hacking for this:
tell application "Terminal"
repeat with i from 1 to number of windows
if (number of (tabs of (item i of windows) whose tty is "/dev/ttys002")) is not 0 then
close item i of windows
exit repeat
end if
end repeat
end tell
replacing /dev/ttys002
with your tty