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Re: font-lock-default-fontify-region loops forever


From: Stefan Monnier
Subject: Re: font-lock-default-fontify-region loops forever
Date: Thu, 15 Feb 2007 11:38:07 -0500
User-agent: Gnus/5.11 (Gnus v5.11) Emacs/22.0.92 (gnu/linux)

> To trigger this bug `push' some other function to
                             ^^^^
                              any

> `font-lock-extend-region-functions' (should be *before*
> `font-lock-extend-region-wholelines' in this list).

> Fix:

> Just test for `eobp' in `font-lock-extend-region-wholelines':

> (unless (or (bolp) (eobp))
>   (setq changed t font-lock-end (line-beginning-position 2)))

> instead of just

> (unless (bolp) (setq changed t font-lock-end (line-beginning-position 2)))

Thanks.  Should be fixed now,


        Stefan




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