From c9c74dd753d6f833fc77831dd0b1310ff81a389c Mon Sep 17 00:00:00 2001
From: Patrick <patrickf3139@gmail.com>
Date: Thu, 15 Sep 2022 18:24:04 -0700
Subject: [PATCH] make one single invocation to test

---
 misc/quitcd/quitcd.fish | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/misc/quitcd/quitcd.fish b/misc/quitcd/quitcd.fish
index 12d3b6d2..952ae169 100644
--- a/misc/quitcd/quitcd.fish
+++ b/misc/quitcd/quitcd.fish
@@ -4,7 +4,7 @@
 
 function n --wraps nnn --description 'support nnn quit and change directory'
     # Block nesting of nnn in subshells
-    if test -n "$NNNLVL" && test $NNNLVL -ge 1
+    if test -n "$NNNLVL" -a $NNNLVL -ge 1
         echo "nnn is already running"
         return
     end