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From: Federico Tedin <federicotedin@gmail.com>
To: rudalics@gmx.at
Cc: 31240@debbugs.gnu.org, charles@aurox.ch
Subject: bug#31240: 26.1; mouse-save-then-kill does not kill rectangles
Date: Sun, 30 Sep 2018 15:25:57 -0300	[thread overview]
Message-ID: <CAA8GjPnVsWgqvv-xxP=ppkVoy96gcV5JG5-hfq8gv1Zvb-Q_bg@mail.gmail.com> (raw)
In-Reply-To: <5BB10CCE.4020503@gmx.at>

> Looking again at this part
>
> +          (line (progn
> +                  (forward-line 0)
> +                  (count-lines (point-min) position))))
>
> I now ask myself why you need to go to the beginning of the line at
> all.  'count-lines' doesn't care about the actual position of point.
> So you either have to do
>
>                    (count-lines (point-min) (point))
>
> or just do
>
>                   (count-lines (point-min) position)
>
> without going to the beginning of the line because POSITION and the
> position at the beginning of its line should be on the same line.

The problem with using just (count-lines (point-min) position) is that
the return value
is different when the point is on column 0 and when it is on column 1
or greater. I
needed to be sure that if the position was anywhere on line N, the
result was N (with
N starting at 0).





  reply	other threads:[~2018-09-30 18:25 UTC|newest]

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-22 18:35 bug#31240: 26.1; mouse-save-then-kill does not kill rectangles Charles A. Roelli
2018-08-20  2:26 ` Federico Tedin
2018-08-30 20:06   ` Charles A. Roelli
2018-09-12  0:39   ` Federico Tedin
2018-09-12 18:14     ` Charles A. Roelli
2018-09-22 20:05       ` Federico Tedin
2018-09-23 10:16         ` Charles A. Roelli
2018-09-23 22:23           ` Federico Tedin
2018-09-24 20:04             ` Charles A. Roelli
2018-09-26  0:33               ` Federico Tedin
2018-09-27 20:34                 ` Charles A. Roelli
2018-09-27 23:45                   ` Federico Tedin
2018-09-28  7:47                     ` martin rudalics
2018-09-29 23:18                       ` Federico Tedin
2018-09-30  7:59                         ` martin rudalics
2018-09-30 15:45                         ` Charles A. Roelli
2018-09-30 16:20                           ` Federico Tedin
2018-09-30 17:18                             ` Eli Zaretskii
2018-09-30 17:50                             ` martin rudalics
2018-09-30 18:25                               ` Federico Tedin [this message]
2018-10-01  8:33                                 ` martin rudalics
2018-10-01 21:34                                   ` Federico Tedin
2018-10-02  7:39                                     ` martin rudalics
2018-10-02 12:37                                       ` Federico Tedin
2018-10-02 13:17                                         ` martin rudalics
2018-10-04  2:56                                           ` Homeros Misasa
2018-10-05  6:57                                             ` martin rudalics
2018-10-05  9:28                                               ` Tak Kunihiro
2018-10-05 12:15                                                 ` Federico Tedin
2018-10-06 17:08                                                   ` martin rudalics
2018-10-06 20:16                                                     ` Federico Tedin
2018-10-07  6:17                                                       ` martin rudalics
2018-10-08 10:25                                                         ` Tak Kunihiro
2018-10-08 23:18                                                           ` Federico Tedin
2018-10-09  7:43                                                             ` martin rudalics
2018-10-10  6:19                                                               ` martin rudalics
2018-10-12  0:42                                                                 ` Federico Tedin
2018-10-12  8:44                                                                   ` martin rudalics
2018-10-12 22:08                                                                     ` Federico Tedin
2018-10-13  8:18                                                                       ` martin rudalics
2018-10-13 14:01                                                                         ` Federico Tedin
2018-10-15  7:56                                                                           ` martin rudalics
2018-10-17  7:28                                                                             ` martin rudalics
2018-10-19  0:02                                                                               ` Federico Tedin
2018-10-19  7:40                                                                                 ` martin rudalics
2018-10-19 12:53                                                                                   ` Federico Tedin
2018-10-11  2:14                                                               ` Tak Kunihiro
2018-09-29 10:07                     ` Charles A. Roelli

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