[Zope-Checkins] CVS: Zope2 - FileStorage.py:1.37.12.4

[Jim Fulton]

Update of /cvs-repository/Zope2/lib/python/ZODB
In directory korak.digicool.com:/projects/users/jim/Zope-2_2-branch/lib/python/ZODB

Modified Files:
      Tag: Zope-2_2-branch
	FileStorage.py 
Log Message:
Added a check to pack to make sure we never pack to a time earlier
than the (timestamp of the first record written after the) last pack.
Packing to a time earlier than the last pack can cause serious data
lossage.