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Merge pull request #2 from waja/fix/remove_old_dumps

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Remove backslash before ${TARGET}, it breaks cleanup
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Fco. Javier Delgado del Hoyo 2017-04-08 16:33:24 +02:00 committed by GitHub
commit cc9514d67c
1 changed files with 2 additions and 2 deletions
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4
backup.sh
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@ -21,8 +21,8 @@ if [ -n "$MAX_BACKUPS" ]; then
while [ `ls -1 /backup | wc -l` -gt "$MAX_BACKUPS" ]; while [ `ls -1 /backup | wc -l` -gt "$MAX_BACKUPS" ];
do do
TARGET=`ls -1 /backup | sort | head -n 1` TARGET=`ls -1 /backup | sort | head -n 1`
echo "Backup \${TARGET} is deleted" echo "Backup ${TARGET} is deleted"
rm -rf /backup/\${TARGET} rm -rf /backup/${TARGET}
done done
fi fi