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Re: Confusion about first-change-hook

From: Stefan Monnier
Subject: Re: Confusion about first-change-hook
Date: Tue, 18 Dec 2012 20:01:19 -0500
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux)

> Oh. I didn't know that putting text properties on an unmodified buffer
> should be protected like that. I guess I will have to look at some of my
> own packages...

Many packages do part of what with-silent-modifications does, such as
save buffer-modified-p and restore it afterwards, but that is only
sufficient in some cases (as seen in your particular case).
`with-silent-modifications' takes care of several more potential


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