GNU bug report logs - #6290
Emacs command `quoted-insert' don't discard RET

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Li Zhai <mrzhaili <at> gmail.com>
To: submit <at> debbugs.gnu.org
Subject: Emacs command `quoted-insert' don't discard RET
Date: Fri, 28 May 2010 10:15:31 +0800

[Message part 1 (text/plain, inline)]

Package: Emacs
Version: 24.0.50.1

When I invoke the command `C-q' to insert some char with character
code (C-q 6 0 RET).
The documents said the last RET will be discarded, but it doesn't. The last RET
inserted to the buffers. I tried to do the same thing in Emacs 23.2,
there is no problem.
I debugged the function `read-quoted-char' and I found these

      (let ((translation (lookup-key local-function-key-map (vector char))))
	(if (arrayp translation)
	    (setq translated (aref translation 0))))
      (setq translated
	    (if (integerp char)
		(char-resolve-modifiers char)
	      char))

two sexps are transposed in the Emacs 24.

In the Emacs 23.2, is

       (setq translated
	    (if (integerp char)
		(char-resolve-modifiers char)
	      char))
      (let ((translation (lookup-key local-function-key-map (vector char))))
	(if (arrayp translation)
	    (setq translated (aref translation 0))))

When I transposed these two sexps to make the code same as the
Emacs23.2, the problem is gone.


Bye,

Li Zhai

[Message part 2 (text/html, inline)]

Message #8 received at 6290 <at> debbugs.gnu.org (full text, mbox):

From: Stefan Monnier <monnier <at> iro.umontreal.ca>
To: Li Zhai <mrzhaili <at> gmail.com>
Cc: 6290 <at> debbugs.gnu.org
Subject: Re: bug#6290: Emacs command `quoted-insert' don't discard RET
Date: Wed, 16 Jun 2010 23:38:02 -0400

> When I invoke the command `C-q' to insert some char with character
> code (C-q 6 0 RET).  The documents said the last RET will be
> discarded, but it doesn't. The last RET inserted to the
> buffers. I tried to do the same thing in Emacs 23.2, there is
> no problem.

I've installed a fix in the emacs-23 branch, which should make its way
to the trunk soonish.  Please confirm when you see it's fixed.


        Stefan

Message #13 received at 6290 <at> debbugs.gnu.org (full text, mbox):

From: Li Zhai <mrzhaili <at> gmail.com>
To: 6290 <at> debbugs.gnu.org
Subject: Re: bug#6290: Emacs command `quoted-insert' don't discard RET
Date: Fri, 16 Jul 2010 15:12:35 +0800

Bug is fixed in Emacs trunk.

On Thu, Jun 17, 2010 at 11:38 AM, Stefan Monnier
<monnier <at> iro.umontreal.ca> wrote:
>> When I invoke the command `C-q' to insert some char with character
>> code (C-q 6 0 RET).  The documents said the last RET will be
>> discarded, but it doesn't. The last RET inserted to the
>> buffers. I tried to do the same thing in Emacs 23.2, there is
>> no problem.
>
> I've installed a fix in the emacs-23 branch, which should make its way
> to the trunk soonish.  Please confirm when you see it's fixed.
>
>
>        Stefan
>

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