From: "Tobias C. Rittweiler" <tcr@freebits.de>
To: emacs-devel@gnu.org
Subject: Re: `font-lock-extend-region-functions' vs. `font-lock-extend-after-change-region-function'
Date: Thu, 07 May 2009 14:30:51 +0200 [thread overview]
Message-ID: <87zldphz7o.fsf@freebits.de> (raw)
In-Reply-To: jwvk54wwuy9.fsf-monnier+emacs@gnu.org
Stefan Monnier <monnier@IRO.UMontreal.CA> writes:
> > Alternatively `font-lock-default-fontify-region' could be made
> > smarter in so far as it could check whether a pass actually changed
> > font-lock-beg and font-lock-end, and if not, would not try another
> > pass.
>
> If a function doesn't actually change font-lock-{beg/end}, it should
> return nil.
Right, my request is to test for this assertion explicitly.
-T.
next prev parent reply other threads:[~2009-05-07 12:30 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-28 15:34 `font-lock-extend-region-functions' vs. `font-lock-extend-after-change-region-function' Tobias C. Rittweiler
2009-04-28 16:10 ` Stefan Monnier
2009-04-28 20:45 ` Tobias C. Rittweiler
2009-04-29 10:42 ` Tobias C. Rittweiler
2009-04-29 13:46 ` Stefan Monnier
2009-04-29 17:40 ` Tobias C. Rittweiler
2009-04-29 20:26 ` Stefan Monnier
2009-04-29 20:45 ` Samuel Bronson
2009-04-29 20:53 ` Stefan Monnier
2009-05-01 16:37 ` Tobias C. Rittweiler
2009-05-04 19:08 ` Stefan Monnier
2009-05-07 12:30 ` Tobias C. Rittweiler [this message]
2009-05-16 12:26 ` Tobias C. Rittweiler
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