From b40f4f1f81f79577e19e9926e14979625303eb59 Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Tue, 30 Mar 2021 09:10:55 +0000
Subject: lei q: avoid redundant default setting for sort with l2m

No point in munging user-supplied $lei->{opt} when %mset_opt
exists.  We'll be depending on docid being in descending order
for saved search support.
---
 lib/PublicInbox/LeiQuery.pm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

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

diff --git a/lib/PublicInbox/LeiQuery.pm b/lib/PublicInbox/LeiQuery.pm
index 5376c7f8..3a437bf0 100644
--- a/lib/PublicInbox/LeiQuery.pm
+++ b/lib/PublicInbox/LeiQuery.pm
@@ -128,8 +128,8 @@ sub lei_q {
 			die "unrecognized --sort=$sort\n";
 		}
 	}
-	# descending docid order
-	$mset_opt{relevance} //= -2 if $opt->{threads};
+	# descending docid order is cheapest, MUA controls sorting order
+	$mset_opt{relevance} //= -2 if $self->{l2m} || $opt->{threads};
 	$self->{mset_opt} = \%mset_opt;
 
 	if ($opt->{stdin}) {
-- 
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