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fix: exit code on error

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Return non negative exit codes on error
This commit is contained in:
Laborratte5 2023-08-14 21:22:59 +02:00
parent 37b822e3b5
commit 6947a63fe3
Signed by: Laborratte5
GPG key ID: 3A30072E35202C02
1 changed files with 2 additions and 2 deletions
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4
backup.sh
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@ -30,7 +30,7 @@ DRIVE_CKSUM=$(dd if=$DRIVE_TO_BACKUP | cksum)
diff <(echo $DRIVE_CKSUM) <(cat $BACKUP_MNT/$CHECKSUM_FILE)
if [ $? -ne 0 ]; then
echo -e "\e[1;41m Backup not consistent! \e[0m"
exit -1
exit 1
fi
# Recalculate checksums
@ -40,7 +40,7 @@ IMG_CKSUM=$(dd if=$BACKUP_MNT/$DEVICE_NAME.img | cksum)
diff <(echo $IMG_CKSUM) <(cat $BACKUP_MNT/$CHECKSUM_FILE)
if [ $? -ne 0 ]; then
echo -e "\e[1;41m Backup not consistent! \e[0m"
exit -1
exit 1
fi
umount $BACKUP_LOCATION