From d0e86eaa668585c9e9bf4ef1ef35cbd3ba9d2d79 Mon Sep 17 00:00:00 2001
From: Alex Dehnert <alex@dehnerts.com>
Date: Sun, 16 Jul 2023 05:06:55 +0000
Subject: [PATCH] Switch to real multiple character recipient_delimiter

---
 main.cf | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/main.cf b/main.cf
index 4af5094..e1b7d66 100644
--- a/main.cf
+++ b/main.cf
@@ -432,14 +432,10 @@ alias_database = hash:/etc/mail/aliases
 #
 
 # Alex Dehnert
-# As of 2005-06-16, I have a "virtual" recipient_delimiter = .+
-# By use of the regexp:/etc/postfix/canonical_regexp
-# and recipient_delimiter = .
-# Becuase of a regexp that translates the two forms
-# See the file for more details
-
-canonical_maps = regexp:/etc/mail/canonical_regexp
-recipient_delimiter = .
+# Switched to native multiple characters in 2023-07-16
+# Postfix 2.11+ support multiple characters
+# https://www.postfix.org/postconf.5.html#recipient_delimiter
+recipient_delimiter = .+
 
 # DELIVERY TO MAILBOX
 #
-- 
2.34.1