my $ref = shift;
my $out;
- while (my $k = sort keys %$ref) {
+ foreach my $k (sort keys %$ref) {
$out .= "${k}=>$ref->{$k}, ";
}
$out =~ s/, $// if $out;
}
}
return '-(ve)' if $t < 0;
- my ($d,$h,$m,$s);
+ my ($y,$d,$h,$m,$s);
my $out = '';
+ $y = int $t / (86400*365);
+ $out .= sprintf ("%s${y}y", $adds?' ':'') if $y;
+ $t -= $y * 86400 * 365;
$d = int $t / 86400;
$out .= sprintf ("%s${d}d", $adds?' ':'') if $d;
$t -= $d * 86400;