nnn

commit 3f4efbefe4b57dd4c2aff9188038f6e19ad4102a
parent c09ac1c1744fb0b6ae7078437df1a1a4899e2094
Author: Arun Prakash Jana <engineerarun@gmail.com>
Date:   Sun, 10 Jul 2022 09:57:20 +0530

Remove redundant check

sdfdf

Diffstat:
M
misc/quitcd/quitcd.bash_zsh
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/misc/quitcd/quitcd.bash_zsh b/misc/quitcd/quitcd.bash_zsh
@@ -1,7 +1,7 @@
 n ()
 {
     # Block nesting of nnn in subshells
-    if [ -n $NNNLVL ] && [ "${NNNLVL:-0}" -ge 1 ]; then
+    if [[ "${NNNLVL:-0}" -ge 1 ]]; then
         echo "nnn is already running"
         return
     fi