citadel

My dotfiles, scripts and nix configs
git clone git://jb55.com/citadel
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commit e470c065fbaa6bfd897409e6da6047ca04830847
parent ad80c3f74022734e84853181aef2362ed5f6c714
Author: William Casarin <jb55@jb55.com>
Date:   Sat, 27 Mar 2021 09:16:55 -0700

lessr: fix empty basename issue

Diffstat:

Mbin/lessr | 4++++


1 file changed, 4 insertions(+), 0 deletions(-)

diff --git a/bin/lessr b/bin/lessr
@@ -3,6 +3,10 @@
 dir=$(dirname "$1")
 base=$(basename "$1")
 
+if [ "$base" == "" ]; then
+	exit 3
+fi
+
 export LESSHISTFILE="$dir/.$base.hst"
 touch $LESSHISTFILE || :