diff options
Diffstat (limited to 'service/container/cleaner.sh')
| -rw-r--r-- | service/container/cleaner.sh | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/service/container/cleaner.sh b/service/container/cleaner.sh index 2882608..bd67705 100644 --- a/service/container/cleaner.sh +++ b/service/container/cleaner.sh @@ -12,7 +12,12 @@ if [ -f "$timeref" ]; then echo "$files" | while read path; do rm -rf "$path" done - echo "[ $(date +%T) ] Removed $(echo -n "$files" | wc -l) old files!" + if [ -z "$files" ]; then + filecount=0 + else + filecount=$(echo "$files" | wc -l) + fi + echo "[ $(date +%T) ] Removed $filecount old files!" fi touch "$timeref" |