From ff58a3b3974865e66cead024c7f4d059e52362ec Mon Sep 17 00:00:00 2001
From: Marc Beninca <git@marc.beninca.link>
Date: Sat, 8 Jun 2024 12:42:10 +0200
Subject: [PATCH] cd_ls

---
 cd.sh | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/cd.sh b/cd.sh
index 1fda11b..d1c14ad 100644
--- a/cd.sh
+++ b/cd.sh
@@ -649,10 +649,11 @@ local command="${1}"
 }
 
 cd_ls () {
-    if [ -d "${1}" ] ; then
-        cd_open "${1}"
-        ls -a -l "${1}" || exit
-        cd_shut "${1}"
+    cd_ls__path="${1}"
+    if [ "${cd_ls__path}" ] ; then
+        cd_open "${cd_ls__path}"
+        ls -a -l "${cd_ls__path}" || exit
+        cd_shut "${cd_ls__path}"
     fi
 }