diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 1998-06-25 16:35:27 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 1998-06-25 16:35:27 +0000 |
| commit | bd7cb02b2310f6217897d706ce85f2aec664aa2d (patch) | |
| tree | 5a73d6c7b3d1b4802c317dd39a2460ea4ff8e2ee /distrib/miniroot/install.sub | |
| parent | 686f27dfcc25d7c13f708f4543d373222909b50e (diff) | |
use POSIX sh builtin arithmetic, not expr
Diffstat (limited to 'distrib/miniroot/install.sub')
| -rw-r--r-- | distrib/miniroot/install.sub | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/distrib/miniroot/install.sub b/distrib/miniroot/install.sub index 353faa48cc2..61196d32da9 100644 --- a/distrib/miniroot/install.sub +++ b/distrib/miniroot/install.sub @@ -1,5 +1,5 @@ #!/bin/sh -# $OpenBSD: install.sub,v 1.77 1998/06/05 01:24:15 deraadt Exp $ +# $OpenBSD: install.sub,v 1.78 1998/06/25 16:35:26 millert Exp $ # $NetBSD: install.sub,v 1.5.2.8 1996/09/02 23:25:02 pk Exp $ # # Copyright (c) 1997,1998 Todd Miller, Theo de Raadt @@ -69,7 +69,7 @@ # OpenBSD installation/upgrade script - common subroutines. ROOTDISK="" # filled in below -VERSION= +VERSION=23 VERSION_MAJOR=$(( $VERSION / 10 )) VERSION_MINOR=$(( $VERSION % 10 )) export VERSION VERSION_MAJOR VERSION_MINOR @@ -1581,7 +1581,7 @@ while [ "X${resp}" = X"" ]; do getresp "" case "$resp" in [1-9]*) - _nskip=`expr $resp - 1` + _nskip=$(( $resp - 1 )) ;; *) |