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From: Eli Zaretskii <eliz@gnu.org>
To: Chong Yidong <cyd@gnu.org>
Cc: 23570@debbugs.gnu.org
Subject: bug#23570: 25.1.50; Cursor motion error with visual-line-mode
Date: Thu, 19 May 2016 07:38:33 +0300	[thread overview]
Message-ID: <83futeachi.fsf@gnu.org> (raw)
In-Reply-To: <87bn42rbx9.fsf@gmail.com> (message from Chong Yidong on Thu, 19 May 2016 10:58:42 +0800)

> From: Chong Yidong <cyd@gnu.org>
> Cc: 23570@debbugs.gnu.org
> Date: Thu, 19 May 2016 10:58:42 +0800
> 
> Eli Zaretskii <eliz@gnu.org> writes:
> 
> > I think what you see could be explained by changing the frame size by
> > non-integer number of characters (i.e. by a number of pixels that is
> > smaller than the canonical character width).  But since I cannot come
> > up with a reproducible recipe, I cannot debug this.
> 
> The recipe does not describe changing the frame size by non-integer
> number of characters.  I'm changing the frame (hence window) size by
> dragging the frame border; the width changes by one character at a time.

Not in Emacs 24.5 and later: the resizing is pixel-wise, at least
here.

> To remove all ambiguity, here is another recipe using elisp:

Thanks, I will look into this.





  reply	other threads:[~2016-05-19  4:38 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-05-18 11:20 bug#23570: 25.1.50; Cursor motion error with visual-line-mode Chong Yidong
2016-05-18 18:27 ` Eli Zaretskii
2016-05-19  2:58   ` Chong Yidong
2016-05-19  4:38     ` Eli Zaretskii [this message]
2016-05-19 12:56       ` martin rudalics
2016-05-19 16:50       ` Eli Zaretskii
2016-05-19 17:18         ` Eli Zaretskii
2016-05-20  1:54           ` Chong Yidong
2016-05-21  9:39             ` Eli Zaretskii
2016-05-23  2:09               ` Chong Yidong
2016-05-23  2:36                 ` Eli Zaretskii
2016-05-23  6:49                   ` John Wiegley

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