Re: line-pixel-height beyond eol

[Eli Zaretskii]

> Date: Tue, 17 Oct 2017 09:29:55 +0900 (JST)
> Cc: address@hidden, address@hidden
> From: Tak Kunihiro <address@hidden>
> 
> (a)  emacs 26.0.90
> (b)  emacs -Q
> (c)  M-x eww www.gnu.org
> (d)  C-u C-u C-n (to move to GNU picture)
> (e)  M-: (set-window-hscroll nil 100)
> (f)  C-l C-l (locate GNU-picture line to the top of the screen)
> 
> Let me define `physical height' as length of height of a line, that is 
> measured by physical scale.
> After operation (e), physical height of GNU-picture line is 
> (frame-char-height) such as 20 pixel.
> After operation (f), physical height of GNU-picture line is tall such like 
> 144 pixel.
> 
> The same GNU-picture line is shown with different physical height
> depending on where the line is located.  Is this expected behavior?

Yes, this is the intended behavior of the display engine.