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Re: Mark for refontification

From: Stefan Monnier
Subject: Re: Mark for refontification
Date: Fri, 09 Apr 2010 20:57:05 -0400
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (gnu/linux)

>>> (defun mumamo-mark-for-refontification (min max)
>>>   "Mark region between MIN and MAX for refontification."
>>>     (save-restriction
>>>       (widen)
>>>       ;;(mumamo-with-buffer-prepared-for-jit-lock
>>>       (mumamo-save-buffer-state nil
>>>         (put-text-property min max 'fontified nil)
>>>         )))
>> Why widen?

> You mean it is not necessary for put-text-property?

No, my question doesn't have anything to do with put-text-property.
It's just that usually Elisp functions don't take buffer positions
outside of point-min...point-max and I see no reason why this one should
be an exception.


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