use Log::Log4perl qw/get_logger/;
use IPC::Signal qw/sig_name sig_num/;
-our $VERSION = "5999.000_003";
+our $VERSION = "5999.000_004";
our @EXPORT_OK = qw/prepare_files/;
##################################################
sub prepare_files{
my $meta = shift;
- for my $file (values $meta->{files}) {
+ for my $file (values %{$meta->{files}}) {
my ($format, $name, $content) = @{$file}{qw/format name content/};
$file->{run} = mkrun($format);