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author | Eric Wong <e@yhbt.net> | 2020-04-18 03:38:53 +0000 |
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committer | Eric Wong <e@yhbt.net> | 2020-04-19 08:51:29 +0000 |
commit | 0c586dc64b3b6642a894e125d09df446667a4079 (patch) | |
tree | 38d6b349b64e6395e1910aaae2ef450b06d96a13 /lib/PublicInbox/NNTP.pm | |
parent | 92de3139920992bfad32ef927153f27addfdc72c (diff) | |
download | public-inbox-0c586dc64b3b6642a894e125d09df446667a4079.tar.gz |
It's unnecessary overhead for anything which does Email::MIME parsing. It was never done for v2 indexing, even though v1->v2 conversions did NOT remove those From_ lines. There was never a need to remote From_ lines the v1 SearchIdx paths, either. Hitting a /$INBOX_URL/$MSGID/T/ endpoint with an 18 message thread reveals a ~0.5% speed improvement. This will become more apparent when we have a faster MIME parser.
Diffstat (limited to 'lib/PublicInbox/NNTP.pm')
-rw-r--r-- | lib/PublicInbox/NNTP.pm | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/PublicInbox/NNTP.pm b/lib/PublicInbox/NNTP.pm index d1f75f6f..c79f198b 100644 --- a/lib/PublicInbox/NNTP.pm +++ b/lib/PublicInbox/NNTP.pm @@ -506,6 +506,8 @@ sub set_art { sub msg_hdr_write ($$$) { my ($self, $hdr, $body_follows) = @_; $hdr = $hdr->as_string; + # fixup old bug from import (pre-a0c07cba0e5d8b6a) + $hdr =~ s/\A[\r\n]*From [^\r\n]*\r?\n//s; utf8::encode($hdr); $hdr =~ s/(?<!\r)\n/\r\n/sg; # Alpine barfs without this |