From a3ba4e0c816ce2fd0a9eeae72f05b4dfdcad40fb Mon Sep 17 00:00:00 2001
From: bwarsaw <>
Date: Mon, 1 Dec 2003 00:58:44 +0000
Subject: NewVars(): Add header_filter_rules if missing.

---
 Mailman/versions.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Mailman/versions.py b/Mailman/versions.py
index 064d67d2..4f31ea77 100644
--- a/Mailman/versions.py
+++ b/Mailman/versions.py
@@ -393,6 +393,7 @@ def NewVars(l):
         encode = 2
     add_only_if_missing('encode_ascii_prefixes', encode)
     add_only_if_missing('news_moderation', 0)
+    add_only_if_missing('header_filter_rules', [])
 
 
 
-- 
cgit v1.2.3