From: Richard Stallman <rms@gnu.org>
Cc: emacs-devel@gnu.org
Subject: Re: Possible `point-entered' `point-left' Text Property Bug
Date: Mon, 15 May 2006 01:13:01 -0400 [thread overview]
Message-ID: <E1FfVO9-0002IB-JP@fencepost.gnu.org> (raw)
In-Reply-To: <87u07styso.fsf@stupidchicken.com> (message from Chong Yidong on Sun, 14 May 2006 11:24:07 -0400)
> Hmm, I agree that scanning from point-min is somewhat odd.
> Maybe it would be better to use (line-beginning-position)
> instead of (point-min) as the starting point. What do you think?
> Does that make it work?
Not always. For example, when point-left and point-entered are placed
over an interval that does not cover the line-beginning position, as
shown:
| interval |
1 2 3 4_5 6 7 8 9
^ point is here
The scenario is not fully specified, so I am not sure what the code
will do, nor can I start to think about whether it is right or wrong.
Could you try making a completely specified scenario, and show
what the code will do?
next prev parent reply other threads:[~2006-05-15 5:13 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-05-11 16:27 Possible `point-entered' `point-left' Text Property Bug Chong Yidong
2006-05-12 4:15 ` Richard Stallman
2006-05-12 14:05 ` Chong Yidong
2006-05-13 4:53 ` Richard Stallman
2006-05-12 17:51 ` Chong Yidong
2006-05-12 18:34 ` Chong Yidong
2006-05-13 4:53 ` Richard Stallman
2006-05-13 4:53 ` Richard Stallman
2006-05-13 15:28 ` Chong Yidong
2006-05-14 15:09 ` Richard Stallman
2006-05-14 15:24 ` Chong Yidong
2006-05-15 5:13 ` Richard Stallman [this message]
2006-05-15 16:14 ` Chong Yidong
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