From 6816bb23328825d969e6e21d1e282163a5264dfa Mon Sep 17 00:00:00 2001
From: Mike Gilbert <floppym@gentoo.org>
Date: Tue, 20 Sep 2016 21:39:49 -0400
Subject: [PATCH] sh/init.sh.linux: discard stderr when reading
 /proc/self/environ

bash 4.4 doesn't like reading null bytes, and warns about it loudly.

Bug: https://bugs.gentoo.org/594534
---
 sh/init.sh.Linux.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sh/init.sh.Linux.in b/sh/init.sh.Linux.in
index 344f627..4eadfbf 100644
--- a/sh/init.sh.Linux.in
+++ b/sh/init.sh.Linux.in
@@ -21,7 +21,7 @@ fi
 mountproc=true
 f=/proc/self/environ
 if [ -e $f ]; then
-	if [ "$(VAR=a cat $f)" = "$(VAR=b cat $f)" ]; then
+	if [ "$(VAR=a cat $f 2>/dev/null)" = "$(VAR=b cat $f 2>/dev/null)" ]; then
 		eerror "You have cruft in /proc that should be deleted"
 	else
 		einfo "/proc is already mounted"
-- 
2.10.0