bug#6889: alt-q changed behavior in LaTeX mode with comments

bug#6889: alt-q changed behavior in LaTeX mode with comments

[Pietro Belotti]

Hello.

I have been using emacs for a while, and there seems to be one change 
that is giving me some trouble with LaTeX documents: in previous 
versions of Emacs, when justifying text after a comment, the text got 
justified without being commented. That is, if the cursor is on "bar" in 
the following text:

% foo
bar

and I hit Alt-Q, nothing happens (I just verified it on Emacs 21.4.1). 
On my new laptop, with Emacs 23.1.1, the result of the same operation 
would be

% foo bar

which is not what I wanted since I just wanted to justify the text from 
"bar" on. If I separate the two initial lines, clearly this doesn't 
happen, but it would also create a new paragraph. I was wondering if 
this is a feature or if there is any way to have it behave as it used to.

Thanks very much in advance.
Regards,
Pietro Belotti

-- 
Pietro Belotti
Dept. of Mathematical Sciences, Clemson University
Clemson SC 29634
Phone: 864-656-6765
Email: pbelott@clemson.edu
Web:   http://myweb.clemson.edu/~pbelott

bug#6889: alt-q changed behavior in LaTeX mode with comments

[Leo]

On 2010-08-20 15:30 +0100, Pietro Belotti wrote:
> % foo
> bar
>
> and I hit Alt-Q, nothing happens (I just verified it on Emacs 21.4.1).
> On my new laptop, with Emacs 23.1.1, the result of the same operation
> would be
>
> % foo bar

This cannot be reproduced on 23.2 with the original latex-mode (must use
'emacs -Q' to start) as included in emacs or the one provided by AUCTeX
(version "2010-05-17" in my case).

Leo

bug#6889: alt-q changed behavior in LaTeX mode with comments

[Glenn Morris]

Please update to Emacs 23.2. This is a duplicate of

http://debbugs.gnu.org/cgi/bugreport.cgi?bug=5821