From 44ff716b116f10ae42372f9f517356000636e571 Mon Sep 17 00:00:00 2001
From: "Eric Wong (Contractor, The Linux Foundation)" <e@80x24.org>
Date: Fri, 2 Mar 2018 20:46:55 +0000
Subject: search: revert to using 'Q' as a uniQue id per-Xapian conventions

'Q' is merely a convention in the Xapian world, and is close
enough to unique for practical purposes, so stop using XMID
and gain a little more term length as a result.
---
 lib/PublicInbox/ExtMsg.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/PublicInbox/ExtMsg.pm')

diff --git a/lib/PublicInbox/ExtMsg.pm b/lib/PublicInbox/ExtMsg.pm
index 90d68db8..f3076a34 100644
--- a/lib/PublicInbox/ExtMsg.pm
+++ b/lib/PublicInbox/ExtMsg.pm
@@ -46,7 +46,7 @@ sub ext_msg {
 		}
 
 		# try to find the URL with Xapian to avoid forking
-		my $doc_id = eval { $s->find_first_doc_id('XMID' . $mid) };
+		my $doc_id = eval { $s->find_first_doc_id('Q' . $mid) };
 		if ($@) {
 			# xapian not configured properly for this repo
 			push @nox, $other;
-- 
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