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Re: delete-and-extract-region docstring

From: Magnus Henoch
Subject: Re: delete-and-extract-region docstring
Date: Sun, 17 Oct 2004 11:32:42 +0200
User-agent: Gnus/5.11 (Gnus v5.11) Emacs/21.3.50 (darwin)

Richard Stallman <address@hidden> writes:

>     The docstring of delete-and-extract-region should mention that it
>     returns nil (and not "") when TO <= FROM.
> When I try it, it does the same thing regardless of the order of the args.

I posted too quickly... It returns nil only when TO==FROM.  That
should be documented.


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