After discussing $_ with the maintainer, revert ksh behaviour and completely
authordownsj <downsj@openbsd.org>
Thu, 2 Jan 1997 17:37:25 +0000 (17:37 +0000)
committerdownsj <downsj@openbsd.org>
Thu, 2 Jan 1997 17:37:25 +0000 (17:37 +0000)
commit731405d5d4c938f1c20610eca31213557726e860
treef098619cbda2300864a7a1b471e36fb623105abd
parenta69162142ab01e130617038e6ade81e717067933
After discussing $_ with the maintainer, revert ksh behaviour and completely
eliminate it from sh.
bin/ksh/exec.c
bin/ksh/history.c
bin/ksh/mail.c
bin/pdksh/exec.c
bin/pdksh/history.c
bin/pdksh/mail.c