From bcc6adae1931c38d6b652a077d216efb2250b328 Mon Sep 17 00:00:00 2001
From: Matt Simerson <matt@tnpi.net>
Date: Wed, 18 Dec 2013 00:16:02 -0500
Subject: [PATCH] helo: add karma penalty for no HELO hostname

---
 plugins/helo | 1 +
 1 file changed, 1 insertion(+)

diff --git a/plugins/helo b/plugins/helo
index d6ab0b5..500fe79 100644
--- a/plugins/helo
+++ b/plugins/helo
@@ -253,6 +253,7 @@ sub helo_handler {
 
     if (!$host) {
         $self->log(LOGINFO, "fail, tolerated, no helo host");
+        $self->adjust_karma(-2);
         return DECLINED;
     }