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remove_old_backups() : replace xargs with -exec to handle 0 files found

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This commit is contained in:
Eugene Van Dam 2017-10-25 14:30:50 +02:00
parent dcef21995a
commit 5f3873c502
1 changed files with 1 additions and 1 deletions
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scripts/save.sh
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@ -283,7 +283,7 @@ remove_old_backups() {
local -a files local -a files
files=($(ls -t $(resurrect_dir)/${RESURRECT_FILE_PREFIX}_*.${RESURRECT_FILE_EXTENSION} | tail -n +6)) files=($(ls -t $(resurrect_dir)/${RESURRECT_FILE_PREFIX}_*.${RESURRECT_FILE_EXTENSION} | tail -n +6))
[[ ${#files[@]} -eq 0 ]] || [[ ${#files[@]} -eq 0 ]] ||
find "${files[@]}" -type f -mtime +30 | xargs rm find "${files[@]}" -type f -mtime +30 -exec rm -v "{}" \;
} }
save_all() { save_all() {