openstack
/
deb-novnc
Code Issues Proposed changes

Update launch.sh 

Just a correction of port in use test algoritm.
This way we will not have problems when using port X and having some other service using zyX or any *X port
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nunojusto 2016-08-16 22:10:14 +01:00 committed by GitHub
parent d3cfa2d79b
commit 4d9cd40657
1 changed files with 1 additions and 1 deletions
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2
utils/launch.sh
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@ -69,7 +69,7 @@ done
which netstat >/dev/null 2>&1 \
|| die "Must have netstat installed"
netstat -ltn | grep -qs "${PORT} .*LISTEN" \
netstat -ltn | grep -qs ":${PORT} .*LISTEN" \
&& die "Port ${PORT} in use. Try --listen PORT"
trap "cleanup" TERM QUIT INT EXIT