GNU bug report logs -
#7462
24.0.50; prefix arg breaks `last-command' for `mouse-save-then-kill'
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Reported by: "Drew Adams" <drew.adams <at> oracle.com>
Date: Sun, 21 Nov 2010 20:24:01 UTC
Severity: normal
Tags: fixed
Found in versions 24.3, 24.0.50
Fixed in version 24.4
Done: Noam Postavsky <npostavs <at> gmail.com>
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bug#7462
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(Sun, 21 Nov 2010 20:24:02 GMT)
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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):
emacs -Q
Add a call to `message' at the end of `universal-argument-other-key' and
another at the beginning of `mouse-save-then-kill'. Show the value of
`last-command' in these messages.
E.g.
(defun universal-argument-other-key (arg)
...
(restore-overriding-map)
(message "UAOK, last-command: %s" last-command)) ; @@@@@@
(defun mouse-save-then-kill (click)
"..."
(interactive "e")
(message "MSTK, last-command: %s" last-command) ; @@@@@@
...)
1. Click `mouse-1' somewhere.
2. Click `mouse-3' at another location in the same buffer.
3. C-u
4. Click `mouse-3' at the same location as #2.
IOW, you've just used `C-u' for the second mouse-3 click.
The messages you see are these:
MSTK, last-command: mouse-set-point
UAOK, last-command: mouse-save-then-kill
MSTK, last-command: universal-argument-other-key
The bug is that `last-command' is set to `universal-argument-other-key'.
`last-command' should still be `mouse-save-then-kill'.
This happens somewhere between the end of the call to
`universal-argument-other-key' and entrance to `mouse-save-then-kill'
(more precisely, before the `message' call in `mouse-save-then-kill',
which happens after `interactive').
`mouse-save-then-kill' tests whether the `last-command' was
`mouse-save-then-kill', and this test fails if `C-u' is used before the
second mouse-3 click.
In GNU Emacs 24.0.50.1 (i386-mingw-nt5.1.2600)
of 2010-11-16 on 3249CTO
Windowing system distributor `Microsoft Corp.', version 5.1.2600
configured using `configure --with-gcc (4.4) --no-opt --cflags
-Ic:/imagesupport/include'
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:
bug#7462
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emacs
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(Thu, 14 Jun 2018 23:24:02 GMT)
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Message #8 received at 7462 <at> debbugs.gnu.org (full text, mbox):
found 7462 24.3
tags 7462 fixed
close 7462 24.4
quit
"Drew Adams" <drew.adams <at> oracle.com> writes:
> 1. Click `mouse-1' somewhere.
> 2. Click `mouse-3' at another location in the same buffer.
> 3. C-u
> 4. Click `mouse-3' at the same location as #2.
Observed in 24.3: step #4 has no effect.
Expected and observed in 24.4+: step #4 kills the region selected in
step #2.
bug Marked as found in versions 24.3.
Request was from
Noam Postavsky <npostavs <at> gmail.com>
to
control <at> debbugs.gnu.org
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(Thu, 14 Jun 2018 23:24:02 GMT)
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Added tag(s) fixed.
Request was from
Noam Postavsky <npostavs <at> gmail.com>
to
control <at> debbugs.gnu.org
.
(Thu, 14 Jun 2018 23:24:02 GMT)
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bug marked as fixed in version 24.4, send any further explanations to
7462 <at> debbugs.gnu.org and "Drew Adams" <drew.adams <at> oracle.com>
Request was from
Noam Postavsky <npostavs <at> gmail.com>
to
control <at> debbugs.gnu.org
.
(Thu, 14 Jun 2018 23:24:02 GMT)
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bug archived.
Request was from
Debbugs Internal Request <help-debbugs <at> gnu.org>
to
internal_control <at> debbugs.gnu.org
.
(Fri, 13 Jul 2018 11:24:05 GMT)
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This bug report was last modified 6 years and 339 days ago.
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