From 3bf72c7df76c9d99f7bd7d05034d4dd714afc4bf Mon Sep 17 00:00:00 2001
From: Nathan Lopez <5239977+LopezNathan@users.noreply.github.com>
Date: Tue, 26 Feb 2019 15:39:00 -0600
Subject: [PATCH] Fix Variable Substitution for ENDPOINT (#397)

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

diff --git a/openvpn-install.sh b/openvpn-install.sh
index 4633576..c7eed28 100755
--- a/openvpn-install.sh
+++ b/openvpn-install.sh
@@ -572,7 +572,7 @@ function installOpenVPN () {
 
 		# Behind NAT, we'll default to the publicly reachable IPv4.
 		PUBLIC_IPV4=$(curl ifconfig.co)
-		ENDPOINT=${ENDPOINT:-PUBLIC_IPV4}
+		ENDPOINT=${ENDPOINT:-$PUBLIC_IPV4}
 	fi
 
 	# Run setup questions first, and set other variales if auto-install