New subject: [BUG][FIX][Chronology] Dates are never invalid ( [er][cd][sm][su] looks good )

30 Sep 2004


      Here is a fix to DateAndTime's error handling, based on what Date did in
3.6.  From the preamble:
As reported by Avi Bryant, version 3.6 would give an error when a date like
Date year: 2004 month: 2 day: 30
    Date year: 2004 month: 2 day: 0
was created, as the 30th and 0th are 'out-of-bounds' for February of that
year.
It looks like a check, formerly in Date>>newDay:month:year:, was missing
after the transition to Chronology classes.  This changeset restores the
check.
Regards,
Ben Schroeder