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Enabled grep quiet flag

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Sun Knudsen 2022-11-15 13:09:16 -05:00 • committed by GitHub
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how-to-disable-cups-printer-job-history-on-macos/README.md
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@ -41,7 +41,7 @@ cat << "EOF" > /usr/local/sbin/cups.sh
set -e
if cupsctl | grep PreserveJobHistory=no > /dev/null 2>&1; then
if cupsctl | grep --quiet PreserveJobHistory=no; then
exit 0
fi