GNU bug report logs -
#17969
24.3.92; C-p does not move the cursor for some scale text
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Report forwarded
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bug-gnu-emacs <at> gnu.org
:
bug#17969
; Package
emacs
.
(Tue, 08 Jul 2014 02:18:01 GMT)
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Acknowledgement sent
to
YAMAMOTO Mitsuharu <mituharu <at> math.s.chiba-u.ac.jp>
:
New bug report received and forwarded. Copy sent to
bug-gnu-emacs <at> gnu.org
.
(Tue, 08 Jul 2014 02:18:02 GMT)
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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):
[Message part 1 (text/plain, inline)]
Steps to reproduce:
1. $ emacs -Q -D &
2. Type the following expression and hit C-j in the *scrath* buffer.
(progn
(text-scale-set 6)
(insert (make-string 9 ?\t) "aaaa\n"))
In my environment, the screen looks like the attached screenshot.
3. Hit C-p twice.
Result:
The first C-p moves the cursor upward, but for the second one (the
cursor stays at the same position).
Unfortunately, some adjustment seems to be necessary for the
reproducing recipe depending on the environment. The above one is for
the GTK+ build with the xft font backend on OS X 10.9. For the Mac
port, I had to use the following one, for example:
(progn
(text-scale-set 5)
(insert (make-string 10 ?\t) "aaaaaa\n"))
YAMAMOTO Mitsuharu
mituharu <at> math.s.chiba-u.ac.jp
In GNU Emacs 24.3.92.1 (x86_64-apple-darwin13.2.0, GTK+ Version 3.12.2)
of 2014-07-07 on YAMAMOTO-no-iMac.local
Repository revision: 117359 rgm <at> gnu.org-20140706235852-o9oxnu7jb525f42v
Windowing system distributor `The X.Org Foundation', version 11.0.11406000
Configured using:
`configure --without-imagemagick LDFLAGS=-L/opt/local/lib
CPPFLAGS=-I/opt/local/include'
[cursor-motion.png (image/png, inline)]
Information forwarded
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bug-gnu-emacs <at> gnu.org
:
bug#17969
; Package
emacs
.
(Tue, 08 Jul 2014 02:49:01 GMT)
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Message #8 received at 17969 <at> debbugs.gnu.org (full text, mbox):
> Date: Tue, 08 Jul 2014 11:17:25 +0900
> From: YAMAMOTO Mitsuharu <mituharu <at> math.s.chiba-u.ac.jp>
>
> 1. $ emacs -Q -D &
> 2. Type the following expression and hit C-j in the *scrath* buffer.
>
> (progn
> (text-scale-set 6)
> (insert (make-string 9 ?\t) "aaaa\n"))
>
> In my environment, the screen looks like the attached screenshot.
>
> 3. Hit C-p twice.
>
> Result:
>
> The first C-p moves the cursor upward, but for the second one (the
> cursor stays at the same position).
>
> Unfortunately, some adjustment seems to be necessary for the
> reproducing recipe depending on the environment. The above one is for
> the GTK+ build with the xft font backend on OS X 10.9. For the Mac
> port, I had to use the following one, for example:
>
> (progn
> (text-scale-set 5)
> (insert (make-string 10 ?\t) "aaaaaa\n"))
I cannot reproduce this with either of the 2 recipes. So please step
through vertical-motion and see what's going on there.
Thanks.
Reply sent
to
Eli Zaretskii <eliz <at> gnu.org>
:
You have taken responsibility.
(Tue, 08 Jul 2014 15:16:01 GMT)
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Notification sent
to
YAMAMOTO Mitsuharu <mituharu <at> math.s.chiba-u.ac.jp>
:
bug acknowledged by developer.
(Tue, 08 Jul 2014 15:16:02 GMT)
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Message #13 received at 17969-done <at> debbugs.gnu.org (full text, mbox):
> Date: Tue, 08 Jul 2014 11:17:25 +0900
> From: YAMAMOTO Mitsuharu <mituharu <at> math.s.chiba-u.ac.jp>
>
> 1. $ emacs -Q -D &
> 2. Type the following expression and hit C-j in the *scrath* buffer.
>
> (progn
> (text-scale-set 6)
> (insert (make-string 9 ?\t) "aaaa\n"))
>
> In my environment, the screen looks like the attached screenshot.
>
> 3. Hit C-p twice.
>
> Result:
>
> The first C-p moves the cursor upward, but for the second one (the
> cursor stays at the same position).
I eventually succeeded in reproducing this, and fixed the bug in
revision 117363 on the emacs-24 branch.
Thanks.
bug archived.
Request was from
Debbugs Internal Request <help-debbugs <at> gnu.org>
to
internal_control <at> debbugs.gnu.org
.
(Wed, 06 Aug 2014 11:24:05 GMT)
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This bug report was last modified 9 years and 291 days ago.
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