Re: bad page breaks and ugly formatting

[Werner LEMBERG]

>     If @unnumberedsubsubsec is immediately followed by @deffn,
>     texinfo.tex allows a break right after the title.
> 
> I can't find a way to completely prevent a break in this case, but
> this patch makes it less likely, at least.  (The same is true when a
> heading is followed by regular text, as it turns out.)

Excellent!  Your patch has the apparently the additional advantage
that there are no longer breaks in a address@hidden @deffnx' header line
block which improves the optical result considerably IMHO.

Please install it.


    Werner