Re: scroll-preserve-screen-position doesn't work in info pages and TeX mode

[Adrian Robert]

Hi,

> Also with your modified version, such as with the original one, we leave point
> in the same place after C-v and M-v, but we lose the
> `next-screen-context-lines' property in TeX mode and info buffers (and maybe
> also in buffers with very long lines, longer than screen width).  The same
> happens with scroll-in-place.el.
> 
> I find it strange that noone apparently seems to have arose the problem and
> fixed it.

Could you describe a bit more clearly what the problem with
next-screen-context-lines is?  Is there any way to reproduce
it without having a TEX file with certain contents at hand?
>From a -Q emacs?
I'm puzzled what the issue is because the lisp code I posted
(and maybe the original pager.el) appear to explicitly take the
next-screen-context-lines variable into account.

thanks