Evolution attachments with spaces in filenames

[Cameron Hutchison <camh+dl@xdna.net>]

I'm using evolution 2.0.2 to read my email.

When I get email with attachments from people in the windows world,
often the filenames will have spaces in them. When I go to save the
attachment to disk, the spaces in the filename are changed to
underscores.

Is there any way to turn off this behaviour so that the spaces are
retained? I cannot find anything in the settings in evolution to change
this.

Thanks