korn

% exec /bin/ksh
$ grep -x $SHELL

this took long agin.. 

$ echo $SHELL
/bin/bsh
$ 

_______________________________________________
procmail mailing list
procmail(_at_)lists(_dot_)RWTH-Aachen(_dot_)DE
http://MailMan.RWTH-Aachen.DE/mailman/listinfo/procmail