From 3ca235c57aa1c0ccff1a8908c95fc81972c63dc7 Mon Sep 17 00:00:00 2001
From: Jonas Smedegaard <dr@jones.dk>
Date: Thu, 17 Nov 2016 14:56:19 +0100
Subject: Fix avoid misdetect postfix 2.1x as 2.1.x.

---
 postfix/postfix.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/postfix/postfix.sh b/postfix/postfix.sh
index 2aca3e7..9ac1d0e 100755
--- a/postfix/postfix.sh
+++ b/postfix/postfix.sh
@@ -44,7 +44,7 @@ configdirs='/etc/local /etc/local-ORG /etc/local-REDPILL /etc/local-COMMON'
 confdir='/etc/postfix'
 postconf=/usr/sbin/postconf
 sp='[[:space:]]'
-pf23="$($postconf -d mail_version | grep -Po '= \K([3-9]|2\.[3-9])(\.[0-9])*$')"
+pf23="$($postconf -d mail_version | grep -Po '= \K([3-9]|2\.([3-9]|1\d+))(\.[0-9])*$')"
 if ! [ -d "$realmsdir" ]; then
 	warn "Realms directory \"$realmsdir\" does not exist."
 fi
-- 
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