my($date1,$date2,$date3,$expired) = ($1,$2,$3,$4);
$expired = '' if !defined $expired;
my($date1,$date2,$date3,$expired) = ($1,$2,$3,$4);
$expired = '' if !defined $expired;
- # Round the time-difference up to nearest even value
- my($increment) = ((date_seconds($date3) - date_seconds($date2) + 1) >> 1) << 1;
+ # Round the time-difference down to nearest even value
+ my($increment) = ((date_seconds($date3) - date_seconds($date2)) >> 1) << 1;
# We used to use globally unique replacement values, but timing
# differences make this impossible. Just show the increment on the
# We used to use globally unique replacement values, but timing
# differences make this impossible. Just show the increment on the