[Zope-PTK] CVS: ZopePTK - File.py:1.7

[Jens]

Update of /cvs-repository/ZopePTK/PTKDemo
In directory zope.codeit.com:/tmp/cvs-serv6522

Modified Files:
	File.py 
Log Message:
The handling of the actual file has been fixed. Instead of the typical mishandling of what is returned from a file upload box the File object will now check to see if the file name is not '' and if the file object actually contains data and not just an empty string before applying the change to the PortalFile and replacing its data piece.