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| author | Eric Wong <e@80x24.org> | 2019-12-12 08:03:39 +0000 |
|---|---|---|
| committer | Eric Wong <e@80x24.org> | 2019-12-12 18:55:04 +0000 |
| commit | e9b2623034841cdaffb8d6f4831f86f11b04357a (patch) | |
| tree | 300d4063e9588b3bc2e71b0d223f3ee5a3461ba6 /lib/PublicInbox/Mbox.pm | |
| parent | 74fd81670fcc9eaec15a009995e52f9aeefa1494 (diff) | |
| download | public-inbox-e9b2623034841cdaffb8d6f4831f86f11b04357a.tar.gz | |
This was causing warnings to pop up in syslogs for messages with empty Subject headers.
Diffstat (limited to 'lib/PublicInbox/Mbox.pm')
| -rw-r--r-- | lib/PublicInbox/Mbox.pm | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/PublicInbox/Mbox.pm b/lib/PublicInbox/Mbox.pm index 42cedd15..c50a118b 100644 --- a/lib/PublicInbox/Mbox.pm +++ b/lib/PublicInbox/Mbox.pm @@ -18,7 +18,7 @@ use Email::MIME::Encode; sub subject_fn ($) { my ($hdr) = @_; my $fn = $hdr->header('Subject'); - return 'no-subject' unless defined($fn); + return 'no-subject' if (!defined($fn) || $fn eq ''); # no need for full Email::MIME, here if ($fn =~ /=\?/) { |