[PATCH] hg tag: add/remove multiple tags; run tag hook only once

Matt Mackall mpm at selenic.com
Tue Dec 18 09:38:52 CST 2007

On Mon, Dec 17, 2007 at 04:34:35PM -0800, John Coomes wrote:
> Patch to allow 'hg tag' to add or remove multiple tags.  Some examples
> at
> http://www.selenic.com/pipermail/mercurial-devel/2007-December/003667.html
> The pretag and tag hooks are run once for each tag.  The intent is
> that all tags should be added, or none, so if any pretag hook (or
> other correctness check) fails no tags are added.
> This also fixes a bug which caused the tag hook to be run twice for a
> global tag.

I'm afraid this is a good example of something that should have been
two patches. I can't really follow the hook bugfix in the midst of
everything else. Can we get the hook bugfix first? It'll also want to
go to -stable.

Mathematics is the supreme nostalgia of our time.

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