From: Eric Wong <e@80x24.org>
Date: Tue, 8 Apr 2014 23:58:36 +0000 (+0000)
Subject: precheck: reject messages with no subject
X-Git-Tag: v1.0.0~1295
X-Git-Url: http://www.git.stargrave.org/?p=public-inbox.git;a=commitdiff_plain;h=789f3d2e35034632da49d988e2e90f2e4c95604c

precheck: reject messages with no subject

Composers may screw up and leave the subject out, so
reject those messages.
---

diff --git a/lib/PublicInbox.pm b/lib/PublicInbox.pm
index a4aba346..b05fd8c5 100644
--- a/lib/PublicInbox.pm
+++ b/lib/PublicInbox.pm
@@ -19,6 +19,7 @@ sub precheck {
 	my $simple = $filter->simple;
 	return 0 unless $simple->header("Message-ID");
 	return 0 unless defined($filter->from);
+	return 0 unless $simple->header("Subject");
 	return 0 if length($simple->as_string) > MAX_SIZE;
 	recipient_specified($filter, $recipient);
 }