search: disable Message-ID compression in Xapian

[public-inbox.git] / lib / PublicInbox / SearchMsg.pm

diff --git a/lib/PublicInbox/SearchMsg.pm b/lib/PublicInbox/SearchMsg.pm
index 1821b076fa5334008ab9e06c6a3d3c5f735a4b00..389182369943ffce7e7c6e3f39082268f706c373 100644 (file)
--- a/lib/PublicInbox/SearchMsg.pm
+++ b/lib/PublicInbox/SearchMsg.pm
@@ -9,7 +9,7 @@ use Email::Address qw//;
 use Email::Simple qw//;
 use POSIX qw//;
 use Date::Parse qw/str2time/;
-use PublicInbox::MID qw/mid_clean mid_compress/;
+use PublicInbox::MID qw/mid_clean/;
 use Encode qw/find_encoding/;
 my $enc_utf8 = find_encoding('UTF-8');
 our $PFX2TERM_RE = undef;
@@ -167,7 +167,7 @@ sub _extract_mid {
        my ($self) = @_;
 
        my $mid = $self->mime->header('Message-ID');
-       $mid ? mid_compress(mid_clean($mid)) : $mid;
+       defined $mid ? mid_clean($mid) : $mid;
 }
 
 sub mime {