From 86708833c911dd01597d43f2dc4570b35f1d9aaa Mon Sep 17 00:00:00 2001
From: Keith Lazuka <klazuka@gmail.com>
Date: Tue, 8 Dec 2020 12:28:24 -0500
Subject: [PATCH] [Fix] Use local variable when looping over args

When the `nvm` function is called by a script which itself uses a variable
named `i`, `nvm` clobbers the caller's variable. This happens even if the
caller has declared its variable as local.

See note 1 on https://tldp.org/LDP/abs/html/localvar.html#FTN.AEN18568
---
 nvm.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/nvm.sh b/nvm.sh
index 5a27ae6..2e85e6a 100644
--- a/nvm.sh
+++ b/nvm.sh
@@ -2554,6 +2554,7 @@ nvm() {
     return $?
   fi
 
+  local i
   for i in "$@"
   do
     case $i in