diff options
Diffstat (limited to 'lib/PublicInbox/Mbox.pm')
| -rw-r--r-- | lib/PublicInbox/Mbox.pm | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/PublicInbox/Mbox.pm b/lib/PublicInbox/Mbox.pm index 8726b9f6..115321c6 100644 --- a/lib/PublicInbox/Mbox.pm +++ b/lib/PublicInbox/Mbox.pm @@ -52,9 +52,9 @@ sub async_eml { # ->{async_eml} for async_blob_cb sub res_hdr ($$) { my ($ctx, $subject) = @_; - my $fn = $subject // 'no-subject'; + my $fn = $subject // ''; $fn =~ s/^re:\s+//i; - $fn = $fn eq '' ? 'no-subject' : to_filename($fn); + $fn = to_filename($fn) // 'no-subject'; my @hdr = ('Content-Type'); if ($ctx->{-inbox}->{obfuscate}) { # obfuscation is stupid, but maybe scrapers are, too... |