[ESS-bugs] ess-mode 12.09 [rev. 5167 (2012-09-24)]; highlighting logical variables

[Stefano Conti]

Sorry, your 2nd question slipped through the craks.  Meanwhile I've been playing a little myself with the ESS --> Font-Lock sub-menu: switching neither "ess-fl-keyword:constants" nor "ess-R-fl-keyword:F&T" switches appears have any influence.

>From your comment I also see that you don't seem to have the same issue...

--
Stefano


> ----- Original Message -----
> From: Vitalie Spinu
> Sent: 10/01/12 04:17 PM
> To: Stefano Conti
> Subject: Re: [ESS-bugs] ess-mode 12.09 [rev. 5167 (2012-09-24)]; highlighting logical variables
> 
> >> "Stefano Conti" <s.conti at gmx.co.uk>
>  >> on Mon, 01 Oct 2012 17:03:33 +0200 wrote:
> 
>  > There are text properties here:
>  >  fontified            t
>  > == END ==
> 
> This is not good. How about my other question? Can you set/unset
> ess-fl-keyword:constants from ESS/Font-Lock sub-menu and see if it makes
> any difference? How about other keywords, does setting/insetting them
> lead to change in fortification? 
> 
> It's very strange that you have problems with TRUE/FALSE but no any
> other keywords.
> 
>  Vitalie
> 
> 
>  > The only font setting command I have in my .emacs file is
> 
>  > (setq font-lock-maximum-decoration t)
> 
>  > which shouldn't interfere with the font locking issue I've notice; that is unless I'm mistaken.
> 
>  > Hope the above helps; thank you again, cheers,
> 
>  > --
>  > Stefano
> 
>  >> ----- Original Message -----
>  >> From: Vitalie Spinu
>  >> Sent: 10/01/12 03:51 PM
>  >> To: Stefano Conti
>  >> Subject: Re: [ESS-bugs] ess-mode 12.09 [rev. 5167 (2012-09-24)]; highlighting logical variables
>  >> 
>  >> >> "Stefano Conti" <s.conti at gmx.co.uk>
>  >>  >> on Mon, 01 Oct 2012 16:25:34 +0200 wrote:
>  >> 
>  >> [...]
>  >> 
>  >>  SC> I have just realised that the latest ESS also offers a flaky
>  >>  SC> handling of syntax highlighting.
>  >> 
>  >> What do you mean by "flaky"? Is there any other problem except
>  >> TRUE/FALSE which you have reported?
>  >> 
>  >>  SC> Specifically, logical statements (TRUE / FALSE) seem to no longer
>  >>  SC> be highlighted in green (at least on both my work and home
>  >>  SC> systems) font. 
>  >> 
>  >> It is not highlighted in green, but is it highlighted at all? Place the
>  >> point on TRUE and do "C-u C-x =". Do you see:
>  >> 
>  >>  There are text properties here:
>  >>  face font-lock-type-face
>  >>  fontified t
>  >> ?
>  >> 
>  >> If not look in ESS/Font-Lock menu and see if constants are selected.
>  >> 
>  >> Also check your .emacs if you interfere with font-lock yourself. If so,
>  >> remove that. ESS font-lock internals have been changed.
>  >> 
>  >>  Vitalie