some OSes pre-define $ENV; let this be another hint to their users

This commit is contained in:
tg 2010-02-25 20:48:10 +00:00
parent e5e6857c43
commit 0d484ffa65
1 changed files with 2 additions and 2 deletions

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@ -1,5 +1,5 @@
# $Id$
# $MirOS: src/bin/mksh/dot.mkshrc,v 1.53 2010/01/25 14:29:34 tg Exp $
# $MirOS: src/bin/mksh/dot.mkshrc,v 1.54 2010/02/25 20:48:10 tg Exp $
#-
# Copyright (c) 2002, 2003, 2004, 2006, 2007, 2008, 2009, 2010
# Thorsten Glaser <tg@mirbsd.org>
@ -19,7 +19,7 @@
# damage or existence of a defect, except proven that it results out
# of said person's immediate fault when using the work as intended.
#-
# ~/.mkshrc: mksh initialisation file for interactive shells
# ${ENV:-~/.mkshrc}: mksh initialisation file for interactive shells
: ${EDITOR:=/bin/ed} ${TERM:=vt100} ${HOSTNAME:=$(ulimit -c 0;hostname -s 2>&-)}
[[ $HOSTNAME = @(localhost|*([ ])) ]] && HOSTNAME=$(ulimit -c 0;hostname 2>&-)