From 01a41e9d9352614a9c62d85c7a96094af20516db Mon Sep 17 00:00:00 2001
From: Damian Moore <github@epixstudios.co.uk>
Date: Thu, 7 Dec 2017 18:44:45 +0000
Subject: [PATCH] Use PCRE for alias regular expressions instead of the basic
 type (#751)

---
 target/start-mailserver.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/target/start-mailserver.sh b/target/start-mailserver.sh
index 831a51d0..f76c7190 100644
--- a/target/start-mailserver.sh
+++ b/target/start-mailserver.sh
@@ -686,8 +686,8 @@ function _setup_postfix_aliases() {
 		notify 'inf' "Adding regexp alias file postfix-regexp.cf"
 		cp -f /tmp/docker-mailserver/postfix-regexp.cf /etc/postfix/regexp
 		sed -i -e '/^virtual_alias_maps/{
-		s/ regexp:.*//
-		s/$/ regexp:\/etc\/postfix\/regexp/
+		s/ pcre:.*//
+		s/$/ pcre:\/etc\/postfix\/regexp/
 		}' /etc/postfix/main.cf
 	fi
 }