bug#65187: 29.1; right edge of wide image can not be displayed in image-mode

[Eli Zaretskii]

> From: awrhygty@outlook.com
> Cc: michael_heerdegen@web.de,  65187@debbugs.gnu.org
> Date: Tue, 15 Aug 2023 12:54:57 +0900
> 
> Eli Zaretskii <eliz@gnu.org> writes:
> 
> >> Cc: 65187@debbugs.gnu.org, awrhygty@outlook.com
> >> Date: Fri, 11 Aug 2023 09:15:46 +0300
> >> From: Eli Zaretskii <eliz@gnu.org>
> >> 
> >> But maybe there's some fine dependency on the frame geometry here; I
> >> will take a closer look.  What bothers me is that the original recipe
> >> signals an error, so I'm unsure what kind of code the OP ran to see
> >> the problem to begin with.
> >
> > OK, I see the behavior described in the OP now.
> >
> > But I don't understand why is this behavior interpreted as a bug.  If
> > I type <RIGHT> arrow or C-f enough times, I eventually do see the red
> > line on the right edge of the rectangle.  So this is just the normal
> > horizontal scrolling of images plus automatic clipping of images in
> > action.
> >
> > I see no bug here.  What am I missing?
> 
> I can not view the right red line with typing many 'C-f's or 'C-e C-f'.

You can enlarge the window's width instead, if you must see the last
few pixels.