From ab7b4daf17153131f051037c1ed7767eb9e3632a Mon Sep 17 00:00:00 2001
From: Charlie Hileman <aiquicorp@gmail.com>
Date: Wed, 8 Jan 2020 12:06:49 -0500
Subject: [PATCH] [Fix] `nvm_tree_contains_path`: handle symbolic links

Co-Authored-By: Charlie Hileman <aiquicorp@gmail.com>
Co-Authored-By: Jordan Harband <ljharb@gmail.com>
---
 nvm.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/nvm.sh b/nvm.sh
index 83aac75..e671a8a 100644
--- a/nvm.sh
+++ b/nvm.sh
@@ -311,6 +311,12 @@ nvm_tree_contains_path() {
 
   local pathdir
   pathdir=$(dirname "${node_path}")
+
+  # get real directory in case of symbolic links 
+  if [ -d "${pathdir-}" ]; then
+    pathdir="$(nvm_cd -P "${pathdir}" && pwd)"
+  fi
+  
   while [ "${pathdir}" != "" ] && [ "${pathdir}" != "." ] && [ "${pathdir}" != "/" ] && [ "${pathdir}" != "${tree}" ]; do
     pathdir=$(dirname "${pathdir}")
   done