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Date: Tue, 5 Oct 2021 07:09:18 +0000
From: Eric Wong <e@80x24.org>
To: meta@public-inbox.org
Subject: Re: [PATCH 3/4] content_hash: normalize whitespace before hashing
 addresses
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 <20211002111835.19220-4-e@80x24.org>
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Eric Wong <e@80x24.org> wrote:
> This should prevent some false duplicates.  I noticed this
> while implementing "lei mail-diff", and only noticed it when
> I implemented the ContentDigestDbg wrapper for mail-diff.

Btw, I completely forgot -extindex has a --dedupe switch
for dealing with situations like this:

	public-inbox-extindex --dedupe=MSGID [--dedupe=MSGID1]
	public-inbox-extindex --dedupe # everything!

It looks like there's even test cases for it in t/extsearch.t (!)

I'm running --dedupe on yhbt.net/lore/all, because apparently
--reindex doesn't deduplicate :x

And there's a lot of stuff I still need to document in
the pod/manpage :x