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From: Nicolas Martyanoff <khaelin@gmail.com>
Newsgroups: gmane.emacs.gnus.general
Subject: Display fontification
Date: Wed, 19 Jan 2011 13:42:00 +0100
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Hi,

I regularly receive mails generated by a git hook, each one containing
the diff of a commit. I'd like to display the diff with syntax
highlighting, but can't find how.

The manual tells about mm-inline-media-tests, but it seems to work only
for attachment. Here the diff is in the body of message. Ideally, I'd
like to be able to specify a user-provided function which analyze the
message, and tell gnus to use the diff faces to highlight the body.

Is there a way to do that ?

Thank you.

Regards,

-- 
Nicolas Martyanoff
   http://codemore.org
   khaelin@gmail.com