From 9e7d1a4f9ed34466a05ac1356e97a98686f7da67 Mon Sep 17 00:00:00 2001
From: Jeff Puckett <jeff@jeffpuckett.com>
Date: Thu, 4 Aug 2016 16:26:37 -0500
Subject: [PATCH] update help page on global for COMPOSER_HOME info

default installation directory for global packages
has changed since adding support for freedesktop.org standards
per confusion from http://stackoverflow.com/q/38703915/4233593
---
 src/Composer/Command/GlobalCommand.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/Composer/Command/GlobalCommand.php b/src/Composer/Command/GlobalCommand.php
index beeca5b77..d189f44d5 100644
--- a/src/Composer/Command/GlobalCommand.php
+++ b/src/Composer/Command/GlobalCommand.php
@@ -42,6 +42,9 @@ is to add the COMPOSER_HOME/vendor/bin dir to your PATH env var.
 COMPOSER_HOME is c:\Users\<user>\AppData\Roaming\Composer on Windows
 and /home/<user>/.composer on unix systems.
 
+If your system uses freedesktop.org standards, then it will first check
+XDG_CONFIG_HOME or default to /home/<user>/.config/composer
+
 Note: This path may vary depending on customizations to bin-dir in
 composer.json or the environmental variable COMPOSER_BIN_DIR.