Jonny007-MKD/check_rebootrequired.sh
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Simply use wc for counting lines

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Jonny007-MKD 2020-02-09 16:40:17 +01:00
parent 29af3677f5
commit 9b7f6f9c21
1 changed files with 1 additions and 5 deletions
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check_rebootrequired.sh
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@ -5,11 +5,7 @@ if [ ! -f "$INPUT" ]; then
exit 0
fi
NUM_LINES=0
while IFS= read -r line; do
((NUM_LINES++))
done < "$INPUT"
NUM_LINES=`cat "$INPUT" | wc -l`
echo "WARNING: $NUM_LINES packages require a reboot:"
cat "$INPUT"