From 379a72dc5d7884f632c2311ae4231d0b934fc4d9 Mon Sep 17 00:00:00 2001
From: Eric Nielsen <eric@amalgamar.com.br>
Date: Thu, 5 Mar 2020 23:54:22 -0500
Subject: [PATCH] Return zero when listing with `-l` (#212)

Current logic returns a non-zero code, because `"$cd"` is empty when
using `-l`.
---
 z.sh | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/z.sh b/z.sh
index cf48856..7c68557 100644
--- a/z.sh
+++ b/z.sh
@@ -205,9 +205,11 @@ _z() {
             }
         ')"
 
-        [ $? -eq 0 ] && [ "$cd" ] && {
-          if [ "$echo" ]; then echo "$cd"; else builtin cd "$cd"; fi
-        }
+        [ "$?" -eq 0 ] && if [ "$cd" ]; then
+            if [ "$echo" ]; then echo "$cd"; else builtin cd "$cd"; fi
+        else
+            [ -n "$list" ]
+        fi
     fi
 }