From 5cfcdd437814ca5cf95cb9df9ccaac751d979c7f Mon Sep 17 00:00:00 2001
From: Barry Warsaw
Date: Sun, 29 Nov 2009 12:58:16 -0500
Subject: Put square brackets around the host name to prevent Postfix from
 doing an MX lookup.

---
 src/mailman/mta/postfix.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/mailman/mta/postfix.py b/src/mailman/mta/postfix.py
index 56ede5b45..df5419515 100644
--- a/src/mailman/mta/postfix.py
+++ b/src/mailman/mta/postfix.py
@@ -126,13 +126,13 @@ class LMTP:
                 # len('-subscribe') + '@'.
                 longest = len(list_name + domain) + 10
                 print >> fp, """\
-{0}@{1:{3}}lmtp:{2.mta.lmtp_host}:{2.mta.lmtp_port}""".format(
+{0}@{1:{3}}lmtp:[{2.mta.lmtp_host}]:{2.mta.lmtp_port}""".format(
                     list_name, domain, config,
                     # Add 1 because the bare list name has no dash.
                     longest + 1)
             for destination in SUBDESTINATIONS:
                 print >> fp, """\
-{0}-{1}@{2:{4}}lmtp:{3.mta.lmtp_host}:{3.mta.lmtp_port}""".format(
+{0}-{1}@{2:{4}}lmtp:[{3.mta.lmtp_host}]:{3.mta.lmtp_port}""".format(
                     list_name, destination, domain, config,
                     longest - len(destination))
             print >> fp
-- 
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