GNU bug report logs - #992
coding system for next command not honoured with C-u 0 C-x s

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Message #5 received at submit <at> emacsbugs.donarmstrong.com (full text, mbox):

From: Francesco Potorti` <pot <at> gnu.org>
To: GNU emacs bug list <bug-gnu-emacs <at> gnu.org>
Subject: coding system for next command not honoured with C-u 0 C-x s
Date: Wed, 17 Sep 2008 18:39:09 +0200

To reproduce:

emacs -Q
C-x C-f aaa RET				-- create a file aa
<write anything, with carriage return>  -- write random text
C-x RET c dos RET C-x C-s      		-- save it in Dos mode
C-x k RET     	      			-- kill the buffer
C-x C-f aaa RET				-- reload the file
<write anything>			-- modify it
C-x RET c unix RET M-0 C-x C-s		-- save in Unix mode, no backup

At this point, the buffer should be in Unix mode, but instead it is in
Dos mode.  Accordingly, the file is saved in Dos mode.  The bug only
happens with M-0 C-x C-s, not with plain C-x C-s.

Message #10 received at 992 <at> emacsbugs.donarmstrong.com (full text, mbox):

From: Chong Yidong <cyd <at> stupidchicken.com>
To: Francesco Potorti` <pot <at> gnu.org>
Cc: 992 <at> debbugs.gnu.org
Subject: Re: coding system for next command not honoured with C-u 0 C-x s
Date: Tue, 30 Sep 2008 17:32:29 -0400

Does this patch DTRT?

*** trunk/lisp/international/mule-cmds.el.~1.339.~	2008-09-02 11:15:20.000000000 -0400
--- trunk/lisp/international/mule-cmds.el	2008-09-30 17:31:03.000000000 -0400
***************
*** 287,293 ****
  	 (cmd (key-binding keyseq))
  	 prefix)
  
!     (when (eq cmd 'universal-argument)
        (call-interactively cmd)
  
        ;; Process keys bound in `universal-argument-map'.
--- 287,293 ----
  	 (cmd (key-binding keyseq))
  	 prefix)
  
!     (when (memq cmd '(universal-argument digit-argument))
        (call-interactively cmd)
  
        ;; Process keys bound in `universal-argument-map'.

Diff finished.  Tue Sep 30 17:31:41 2008

Message #15 received at 992-done <at> emacsbugs.donarmstrong.com (full text, mbox):

From: Chong Yidong <cyd <at> stupidchicken.com>
To: 992-done <at> debbugs.gnu.org
Subject: Re: coding system for next command not honoured with C-u 0 C-x s
Date: Sun, 05 Oct 2008 15:09:54 -0400

The patch I provided earlier seems to DTRT, so I've checked it in.

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