From d2dbcaa8dc9b7282e35c35abe53e9691a0a49c05 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marek=20Marczykowski-G=C3=B3recki?=
 <marmarek@invisiblethingslab.com>
Date: Tue, 17 Mar 2015 14:46:53 +0100
Subject: [PATCH] qrexec: do not leak FDs to logger process
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This would prevent qrexec from detecting EOF.

Signed-off-by: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com>
(cherry picked from commit 7b582e0339bf91eccb5fafbf298b1ac17231a23c)
---
 qrexec/qubes-rpc-multiplexer | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/qrexec/qubes-rpc-multiplexer b/qrexec/qubes-rpc-multiplexer
index 1315c0f..06d4213 100755
--- a/qrexec/qubes-rpc-multiplexer
+++ b/qrexec/qubes-rpc-multiplexer
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 mkfifo /tmp/qrexec-rpc-stderr.$$
-logger -t "$1-$2" -f /tmp/qrexec-rpc-stderr.$$ &
+logger -t "$1-$2" -f /tmp/qrexec-rpc-stderr.$$ >/dev/null 2>&1 </dev/null &
 exec 2>/tmp/qrexec-rpc-stderr.$$
 rm -f /tmp/qrexec-rpc-stderr.$$