From 0df58f99a71268c98bb21cab0a98ddd25a5b83b2 Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Fri, 9 Sep 2016 00:01:31 +0000
Subject: search: index attachment filenames

And while we're at it, ensure searching inside displayable
attachment bodies works.
---
 lib/PublicInbox/SearchIdx.pm | 4 ++++
 1 file changed, 4 insertions(+)

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

diff --git a/lib/PublicInbox/SearchIdx.pm b/lib/PublicInbox/SearchIdx.pm
index fb68f4b1..23aef9f3 100644
--- a/lib/PublicInbox/SearchIdx.pm
+++ b/lib/PublicInbox/SearchIdx.pm
@@ -181,6 +181,10 @@ sub add_message {
 		msg_iter($mime, sub {
 			my ($part, $depth, @idx) = @{$_[0]};
 			my $ct = $part->content_type || 'text/plain';
+			my $fn = $part->filename;
+			if (defined $fn && $fn ne '') {
+				$tg->index_text($fn, 1, 'XFN');
+			}
 
 			return if $ct =~ m!\btext/x?html\b!i;
 
-- 
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