--- ./modules/pam_env/environment.orig	2017-02-10 04:10:15.000000000 -0600
+++ ./modules/pam_env/environment	2020-01-02 14:40:48.793005303 -0600
@@ -1,5 +1,10 @@
-#
-# This file is parsed by pam_env module
+# /etc/environment
+# This file is parsed by pam_env module.
+# This file may contain environment variable settings that should be used
+# system-wide. Please note that it is not a script file and should only
+# contain assignment expressions, one per line.
+# The environment variables in this file will be loaded before those in other
+# files such as: /etc/profile, /etc/profile.d/*, ~/.profile, etc.
 #
 # Syntax: simple "KEY=VAL" pairs on separate lines
 #