}
sub implement () {
- foreach (@files) {
+ foreach (reverse @files) {
next unless @{$_->{U}};
printf "keep %s for %s - age %.1f\n",
$_->{F}, "@{$_->{U}}", $_->{A};
}
- foreach (@files) {
+ foreach (reverse @files) {
next if @{$_->{U}};
printf "remove %s - age %.1f\n",
$_->{F}, $_->{A};