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| author | Eric Wong <e@80x24.org> | 2015-01-11 08:54:25 +0000 |
|---|---|---|
| committer | Eric Wong <e@80x24.org> | 2015-01-11 08:57:03 +0000 |
| commit | a33da0b97184a97a01d1f383bdb3faa24a7e648e (patch) | |
| tree | e623c627aca2b9cab8aad948ea9d2ee1ea62ddfd | |
| parent | 4438f547ecbb52d900dcc73fe4c03cb2e7d5562c (diff) | |
| download | public-inbox-a33da0b97184a97a01d1f383bdb3faa24a7e648e.tar.gz | |
Some mailers may omit the Content-Type header entirely, so do detection and try to get the message through.
| -rw-r--r-- | lib/PublicInbox/Filter.pm | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/PublicInbox/Filter.pm b/lib/PublicInbox/Filter.pm index 929a8ffc..6862bb68 100644 --- a/lib/PublicInbox/Filter.pm +++ b/lib/PublicInbox/Filter.pm @@ -129,7 +129,7 @@ sub strip_multipart { return; } - my $part_type = $part->content_type; + my $part_type = $part->content_type || ''; if ($part_type =~ m!\btext/plain\b!i) { push @keep, $part; } elsif ($part_type =~ $MIME_HTML) { @@ -140,7 +140,8 @@ sub strip_multipart { # help with. push @keep, $part; - } elsif ($part_type =~ m!\Aapplication/octet-stream\z!i) { + } elsif ($part_type eq '' || + $part_type =~ m!\Aapplication/octet-stream\z!i) { # unfortunately, some mailers don't set correct types, # let messages of unknown type through but do not # change the sender-specified type |