From a82edf40ba72a15b1d40822735942141547f38e2 Mon Sep 17 00:00:00 2001
From: Jordan Harband <ljharb@gmail.com>
Date: Thu, 2 Jun 2022 12:25:55 -0700
Subject: [PATCH] [Robustness] avoid a clobbered `ls`

Fixes #2824
---
 nvm.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nvm.sh b/nvm.sh
index 2d53d36..ede616e 100644
--- a/nvm.sh
+++ b/nvm.sh
@@ -1880,7 +1880,7 @@ nvm_get_arch() {
   # change ARCH to 32bit ARM (armv7l) if /sbin/init is 32bit executable
   local L
   if [ "$(uname)" = "Linux" ] && [ "${NVM_ARCH}" = arm64 ] &&
-    L="$(ls -dl /sbin/init 2>/dev/null)" &&
+    L="$(command ls -dl /sbin/init 2>/dev/null)" &&
     [ "$(od -An -t x1 -j 4 -N 1 "${L#*-> }")" = ' 01' ]; then
     NVM_ARCH=armv7l
     HOST_ARCH=armv7l