gnus-article-goto-next-page loops if on last article of group

[jidanni@jidanni.org]

SPC runs the command gnus-article-goto-next-page
Which is normally pleasant, and goes to the next article if we are at
the end of this article. (its docstring should say more about that.)

However if we are at the bottom of the last article of a group,
it just goes back to the top of *this* article!

I say it should just say "no more articles" and not fool one into
reading the last article of the group over and over.

Perhaps note my http://jidanni.org/comp/configuration/.gnus.el settings.

Note I am using gnus with no *Summary* buffer here. It takes up too
much of the screen.

$ apt-show-versions emacs-snapshot
emacs-snapshot/sid uptodate 1:20101030-1