Re: Continuous image scrolling

[Stefan Monnier]

> I see no need to remove page P-2.  For optimization it's better to keep it,
> so that when the user returns to that page, it's already here.

Reminds me: I've had Emacs crash on me when flipping though large PDF
documents with doc-view.  I haven't been able to reproduce it, but
I have the impression that we have a problem there somewhere.
[ It's not directly related to the above in the sense that doc-view
  only displays one page at any given time anyway.  ]


        Stefan