From: Eric Wong <e@80x24.org>
Date: Tue, 8 Jan 2019 11:13:30 +0000 (+0000)
Subject: searchview: drop unused {seen} hashref
X-Git-Tag: v1.2.0~411^2~3
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2eaff604b1f16f0fcd8ef358e4c44152bb0ded8a;p=thirdparty%2Fpublic-inbox.git

searchview: drop unused {seen} hashref

Unused since commit 5f09452bb7e6cf49fb6eb7e6cf166a7c3cdc5433
("view: cull redundant phrases in subjects")
---

diff --git a/lib/PublicInbox/SearchView.pm b/lib/PublicInbox/SearchView.pm
index e47dcfd03..c33caec90 100644
--- a/lib/PublicInbox/SearchView.pm
+++ b/lib/PublicInbox/SearchView.pm
@@ -240,7 +240,6 @@ sub mset_thread {
 	$ctx->{pct} = \%pct;
 	$ctx->{prev_attr} = '';
 	$ctx->{prev_level} = 0;
-	$ctx->{seen} = {};
 	$ctx->{s_nr} = scalar(@$msgs).'+ results';
 
 	# reduce hash lookups in skel_dump