[texhax] Plain TeX: a question about \par before and after displayed equations

[Toby Cubitt]

Rodolfo Medina wrote:
> Rodolfo Medina wrote:
> Oleg Katsitadze <olegkat at gmail.com> writes:
> 
>> I use AUCTeX 11.83 and it fills paragraphs correctly with the % lines
>> around displayed math.
> 
> I use AUCTeX 11.84.  Do you mean this:
> 
> 
> bla bla bla
> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
> $$x = y$$
> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
> bla bla
> 
> 
> or this:
> 
> 
> bla bla bla
> %
> $$x = y$$
> %
> bla bla

I use AUCTeX 11.85, and M-q fills paragraphs correctly for me even
*without* the surrounding %'s. I.e.

bla bla bla
$$x = y$$
bla bla <hit M-q>

I didn't do anything special to configure AUCTeX.

HTH,

Toby