From fa22d712ff7367fc0ecc87bbe8801d77303068e3 Mon Sep 17 00:00:00 2001
From: Jordan Harband <ljharb@gmail.com>
Date: Mon, 6 Mar 2017 09:35:58 -0800
Subject: [PATCH] [Fix] ensure this variable is not unbound.

Fixes #1413.
---
 nvm.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/nvm.sh b/nvm.sh
index 39a07e1..d6dd751 100755
--- a/nvm.sh
+++ b/nvm.sh
@@ -2675,6 +2675,7 @@ nvm() {
       # Prepend current version
       PATH="$(nvm_prepend_path "$PATH" "$NVM_VERSION_DIR/bin")"
       if nvm_has manpath; then
+        local MANPATH
         if [ -z "$MANPATH" ]; then
           MANPATH=$(manpath)
         fi