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| From: | Stefan Monnier |
| Subject: | Re: [Emacs-diffs] emacs-24 d69e9f1: CC Mode: Stop Font Lock forcing fontification from BOL. Fixes debbugs#19669. |
| Date: | Mon, 02 Feb 2015 21:26:46 -0500 |
| User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux) |
>> Can you walk me through what happens in the scenario of bug#19669?
> Certainly!
This looks specific to some assumptions made in CC-mode's font-lock
code, rather than to assumptions made in font-lock itself, or
assumptions often made in other major modes, so I think we're in the clear.
Thanks.
> 12. font-lock-default-fontify-region adjusts 409 to 404, since 409 is
> not at BOL. 404 is no longer a "syntactically safe" position wrt the
> original 506.
What would be "the closest syntactically safe" position before 409?
Stefan
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