Re: bug report: notmuch-hello 'All tags' view

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+From: Darren McGuicken <mailing-notmuch@fernseed.info>\r
+To: Carl Worth <cworth@cworth.org>, notmuch@notmuchmail.org\r
+Subject: Re: bug report: notmuch-hello 'All tags' view\r
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+Date: Tue, 02 Nov 2010 21:03:55 +0000\r
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+On Tue, 02 Nov 2010 20:17:56 +0000, Darren McGuicken <mailing-notmuch@ferns=\r
+eed.info> wrote:\r
+> I've noticed since rebasing to 0.4 that I'm seeing an empty entry in the\r
+> 'All tags' view of notmuch-hello which appears to represent a search\r
+> against 'tag:'.=20=20\r
+\r
+Continuing what's turning into an epic one-man list-noise generation\r
+effort, I did a bit more digging and it looks like notmuch-hello\r
+generates the list of tags for the 'All tags' view by processing each\r
+line returned by 'search-tags'.\r
+\r
+A call to 'notmuch search-tags' from the command line does indeed return\r
+an empty string as the first entry for me[1].\r
+\r
+Does that point to bad data on my part, or has the output of\r
+'search-tags' changed recently?\r
+\r
+If the former, any thoughts on how I differentiate an empty tag from\r
+something untagged in a search so I can prune it?\r
+\r
+\r
+[1] So we have an apparently empty tag being concatenated with a search\r
+    string of 'tag:', which actually gives us a search for every message\r
+    containing the word 'tag' rather than a tag-based search.\r
+\r
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