Merge pull request #9 from PhilZ-cwm6/patch-1

Fix for POSIX compliant shell
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Rich Brown 2021-12-01 13:08:24 -05:00 committed by GitHub
commit 4b021acb31
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@ -67,7 +67,7 @@ summarize_pings() {
print_dots() {
while : ; do
printf "."
sleep 1s
sleep 1
done
}