From f9136ac5c20ee5b5dd3c1c2f875cd190968ece8c Mon Sep 17 00:00:00 2001
From: "b.waal" <b.waal79@upcmail.nl>
Date: Thu, 24 Oct 2019 09:16:51 +0200
Subject: [PATCH] Update 'installer.sh'

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

diff --git a/installer.sh b/installer.sh
index 1a8a3b4..aa14302 100644
--- a/installer.sh
+++ b/installer.sh
@@ -75,7 +75,7 @@ dhparam=1024
 PKGA="add-apt-repository"
 PKGI="${PKGM} install -y"
 db_pass=$(date +%s|sha256sum|base64|head -c 32)
-wan=`ip -o route get 8.8.8.8 | sed -e 's/^.* src \([^ ]*\) .*$/\1/'`
+wanip=`ip -o route get 8.8.8.8 | sed -e 's/^.* src \([^ ]*\) .*$/\1/'`
 debconf-set-selections <<< "postfix postfix/mailname string $(hostname -f)"
 debconf-set-selections <<< "postfix postfix/main_mailer_type string 'Internet Site'"