David T. Lewis uploaded a new version of System to project The Trunk:
http://source.squeak.org/trunk/System-dtl.672.mcz==================== Summary ====================
Name: System-dtl.672
Author: dtl
Time: 14 May 2014, 7:47:57.457 am
UUID: e815fcdc-88cd-4279-bc1d-b6dc4a4609de
Ancestors: System-eem.671
Provide DateAndTme>>floor so that ObjectHistoryMark does not need to use instVarAt:put: to obtain a time stamp with whole seconds. This protects for future changes to DateAndTime that may not rely on an instance variable named #nanos.
=============== Diff against System-eem.671 ===============
Item was changed:
----- Method: ObjectHistoryMark>>initialize (in category 'initialization') -----
initialize
+ timestamp := DateAndTime now floor.
- timestamp := DateAndTime now.
- timestamp instVarNamed: #nanos put: 0.
!
Locked
