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Use tail instead of sleep

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This commit is contained in:
Kroese 2023-04-16 15:33:12 +02:00 committed by GitHub
parent b9a3d9119f
commit 240a8e5e1d
1 changed files with 2 additions and 4 deletions
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6
run/run.sh
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@ -57,7 +57,5 @@ set -m
)
set +m
while [ -d "/proc/$(cat ${_QEMU_PID})" ]; do
sleep infinity &
wait $!
done
# Wait for QEMU process to exit
tail --pid="$(cat ${_QEMU_PID})" -f /dev/null