From 046f297e41ea7e53c7b2172bf22b6681112efa5f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nikola=20Forr=C3=B3?= <nforro@redhat.com>
Date: Fri, 10 Feb 2017 15:02:28 +0100
Subject: [PATCH] mailx.1: environment vairables

---
 mailx.1 | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/mailx.1 b/mailx.1
index 05cea6b..6adbada 100644
--- a/mailx.1
+++ b/mailx.1
@@ -2197,7 +2197,8 @@ if it is passed to \fImailx\fR
 as part of the environment
 (this is not restricted to specific variables as in the POSIX standard).
 A value given in a startup file overrides
-a value imported from the environment.
+a value imported from the environment, but it is not possible to unset
+an environment variable in a startup file.
 Options may be either binary,
 in which case it is only significant
 to see whether they are set or not;
-- 
2.7.4