From 444a89741094d6c52dd305de1fa09806330efcee Mon Sep 17 00:00:00 2001
From: Nick O'Leary <nick.oleary@gmail.com>
Date: Wed, 4 Mar 2015 21:47:38 +0000
Subject: [PATCH] Resort to NODE_RED_HOME if User HOME not found Fixes #575

---
 red/storage/localfilesystem.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/red/storage/localfilesystem.js b/red/storage/localfilesystem.js
index e73fd0087..7c02f3444 100644
--- a/red/storage/localfilesystem.js
+++ b/red/storage/localfilesystem.js
@@ -151,7 +151,7 @@ var localfilesystem = {
             if (fs.existsSync(fspath.join(process.env.NODE_RED_HOME,".config.json"))) {
                 settings.userDir = process.env.NODE_RED_HOME;
             } else {
-                settings.userDir = fspath.join(process.env.HOME || process.env.HOMEPATH || process.env.USERPROFILE,".node-red");
+                settings.userDir = fspath.join(process.env.HOME || process.env.HOMEPATH || process.env.USERPROFILE || process.env.NODE_RED_HOME,".node-red");
                 promises.push(promiseDir(settings.userDir));
             }
         }