qrexec: do not leak FDs to logger process
This would prevent qrexec from detecting EOF.
Signed-off-by: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com>
(cherry picked from commit 7b582e0339
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@ -1,7 +1,7 @@
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#!/bin/sh
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mkfifo /tmp/qrexec-rpc-stderr.$$
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logger -t "$1-$2" -f /tmp/qrexec-rpc-stderr.$$ &
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logger -t "$1-$2" -f /tmp/qrexec-rpc-stderr.$$ >/dev/null 2>&1 </dev/null &
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exec 2>/tmp/qrexec-rpc-stderr.$$
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rm -f /tmp/qrexec-rpc-stderr.$$
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