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Re: How to debug hang?

From: Stefan Monnier
Subject: Re: How to debug hang?
Date: Sun, 19 Nov 2006 14:32:17 -0500
User-agent: Gnus/5.11 (Gnus v5.11) Emacs/22.0.90 (gnu/linux)

>> If a (presumed) bug in font-locking makes Emacs hang during redisplay,
>> the latter won't be able to display your message.

> In such a case I usually disable global font locking and call
> `font-lock-fontify-region' manually.

Hmm.. I usually find it sufficient to turn off jit-lock.


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