Help Converting Year and Week of Year to full date.

[Matt Foster]

Hi,

I'm trying to convert from year and week of year to a standard date
using DateTime::Format::Strptime, but having some trouble.

For example:

my $formatter = DateTime::Format::Strptime->new( pattern => "%Y-%U",
on_error => 'croak' );
my $date = DateTime->now();
my $formatted = $formatter->format_datetime($date);
warn "formatted=$formatted"; # e.g.: 2009-47
my $parsed_date = $formatter->parse_datetime($formatted);

The format_datetime conversion works fine, but the call to
parse_datetime croaks, saying:
Your week number (47) does not match the date supplied: 2009-01-01 at
week.pl line 7

Am I missing something here, or is this a bug?

Thanks in advance,
-- 
Matt Foster