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	Fri, 19 Nov 2010 08:24:44 +0100
From: Sebastian Spaeth <Sebastian@SSpaeth.de>
To: Notmuch developer list <notmuch@notmuchmail.org>
Subject: "empty" tag  
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Date: Fri, 19 Nov 2010 08:24:44 +0100
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Just some observation with respect to the mysterious "empty" tag. In
notmuch-show, if I press +<RET>, you can see the tag line changing, so
it has been adding something (a newline?). You can remove it again with
-<RET>.

IMHO we should protect against adding this from the emacs UI. I
sometimes press accidentally +, and want to get out of the dialog by
pressing return (rather than c-g).

Sebastian