bug#27830: 26.0.50; Left fringe gets truncated by a pixel in window not sharing that edge with frame

[martin rudalics]

> (1) Image of frame with 3 windows, scroll-bars OFF, truncation glyphs in
> all windows:
> 
https://debbugs.gnu.org/cgi/bugreport.cgi?att=2;msg=11;bug=27830;filename=image.png
>
> (2) Image of frame with 3 windows, scroll-bars ON, truncation glyphs in all
> windows:
> 
https://debbugs.gnu.org/cgi/bugreport.cgi?bug=27830;filename=image.png;att=3;msg=11
>
> The glyphs in the right-most window in both cases look the same/fine to me.

I now looked at all these images and it indeed seems that all truncation
glyphs show up correctly.  So this was a false alarm.

Thanks, martin