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change-time: Test date exit status directly
There's no need to try to parse stdout/stderr to figure out if date succeeded, just check if it was successful directly. Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>
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@ -49,11 +49,7 @@ min=$value
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get_date "second" "00" "59" "2"
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sec=$value
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##getting the output of date -s
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OUTPUT=$(date -s "$year-$month-$day $hour:$min:$sec" 2>&1)
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##if output is starting with the letter d which is the beginning of the error message then we do the script again
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if [[ ${OUTPUT} == d* ]]; then
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if ! date -s "$year-$month-$day $hour:$min:$sec" &>/dev/null; then
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echo "The date is not correct, press any key to try again"
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echo -e "\n"
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read -n 1 nothing
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