bug#6954: all viewed images left sitting in buffer-list

[jidanni]

v runs the command dired-view-file
When run on a normal file, a subsequent q is
q runs the command View-quit

But when run upon a .jpg file,
a subsequent q is
q runs the command quit-window

Which leaves the buffer sitting around in the buffer-list!
C-x C-b runs the command list-buffers

emacs-version "24.0.50.1"

I don't know how you will wish to solve this problem. But please don't
ask the user to do C-u q when finished viewing an image vs. q for when
finished viewing a text file.