bug#24584: 25.1; Without fringe-mode, search highlighting on long lines breaks

[Eli Zaretskii]

> From: Dima Kogan <dima@secretsauce.net>
> Date: Sat, 01 Oct 2016 14:05:36 -0700
> 
> 1. emacs -Q /tmp/txt
> 2. M-x toggle-truncate-lines
> 3. M-> (to go to end of buffer)
> 4. C-r threatened
> 
> As you type "threatened" letter by letter, you see the search jump to
> the match, and the match is highlighted. This is correct. Now do
> 
> 5. M-x fringe-mode no-fringes
> 6. M-> (to go to end of buffer)
> 7. C-r threatened
> 
> When you type "threatened" now, the behavior is correct through "th",
> but when you hit "r", the buffer scrolls back to the beginning of the
> line, and you can't see the match anymore.

Should be fixed now on the emacs-25 branch, please test.

Thanks.