From 14cdaa5b6ad7274e2a0db879ba6ebaeb26d88410 Mon Sep 17 00:00:00 2001
From: tfheen <tfheen@8da78d58-1cd3-0310-bee5-d77bd1b3e8bf>
Date: Sat, 19 Oct 2002 21:18:26 +0000
Subject: [PATCH] conditionally set LS_OPTIONS

git-svn-id: file:///svn/tfheen/trunk/dotfiles@80 8da78d58-1cd3-0310-bee5-d77bd1b3e8bf
---
 environment | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/environment b/environment
index 6c66f18..77619cf 100644
--- a/environment
+++ b/environment
@@ -1,7 +1,10 @@
 # POSIX -*- sh -*-
 #
 
-LS_OPTIONS="-B --color=auto -FN"
+LS_OPTIONS=
+for lsopt in -B --color=auto -FN; do
+    ls $lsopt > /dev/null 2>&1 && LS_OPTIONS="$LS_OPTIONS $lsopt"
+done
 CVSROOT=~/data/cvs
 EDITOR=emacs
 TZ=CET
-- 
2.39.5