GNU bug report logs - #18601
24.3.94; set-fringe-mode with left fringe 0 breaks window width calculations on Mac OS

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Message #26 received at 18601 <at> debbugs.gnu.org (full text, mbox):

From: martin rudalics <rudalics <at> gmx.at>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: 18601 <at> debbugs.gnu.org, vetoshev <at> gmail.com
Subject: Re: bug#18601: 24.3.94;	set-fringe-mode with left fringe 0 breaks
 window width calculations	on Mac OS
Date: Fri, 03 Oct 2014 08:55:04 +0200

>> Did you really change that in between 24.3.93 and 24.3.94?
>
> Yes, in r117500.  That was one part of fixing display of truncated R2L
> lines in the many use cases you presented.

Meanwhile I came to that conclusion as well ;-)

> Btw, a simple way to avoid this side effect is to have a 1-pixel left
> fringe, i.e. "pay" 1 pixel.  That's not a high cost, IMO, if the
> motivation for removing the left fringe is to have 1 more column
> available for the same frame size.

This won't work on NS Emasc 24-4 which rounds pixel to column values.

martin

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