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+ Thu, 30 Oct 2014 10:52:43 +0200 (EET)\r
+From: Tomi Ollila <tomi.ollila@iki.fi>\r
+To: Mark Walters <markwalters1009@gmail.com>,\r
+ Michal Sojka <sojkam1@fel.cvut.cz>, notmuch@notmuchmail.org\r
+Subject: Re: [PATCH v4 5/6] cli: search: Add configurable way to\r
+ filter out duplicate addresses\r
+In-Reply-To: <87egtqug4t.fsf@qmul.ac.uk>\r
+References: <1414421455-3037-1-git-send-email-sojkam1@fel.cvut.cz>\r
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+Date: Thu, 30 Oct 2014 10:52:43 +0200\r
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+\r
+On Thu, Oct 30 2014, Mark Walters <markwalters1009@gmail.com> wrote:\r
+\r
+> On Mon, 27 Oct 2014, Michal Sojka <sojkam1@fel.cvut.cz> wrote:\r
+>> This adds an algorithm to filter out duplicate addresses from address\r
+>> outputs (sender, receivers). The algorithm can be configured with\r
+>> --filter-by command line option.\r
+>>\r
+>> The code here is an extended version of a patch from Jani Nikula.\r
+>\r
+> Hi\r
+>\r
+> As this is getting into the more controversial bike shedding region I\r
+> wonder if it would be worth splitting this into 2 patches: the first\r
+> could do the default dedupe based on name/address and the second could\r
+> do add the filter-by options. \r
+>\r
+> I think the default deduping is obviously worth doing but I am not sure\r
+> about the rest. In any case I think the default deduping could go in\r
+> pre-freeze but I would recommend the rest is left until after.\r
+\r
+I can agree with that, but there is one hard thing to resolve: \r
+"naming things"(*)\r
+\r
+(*) http://martinfowler.com/bliki/TwoHardThings.html\r
+\r
+With all rest ignored (sorry no time to work on this in more detail now),\r
+this default deduping could be done with single argument '--unique'...\r
+\r
+Tomi\r
+\r