From a41231675faa5c7a3ce7c9d817bc7139440c8aad Mon Sep 17 00:00:00 2001
From: Jamison Lofthouse <jamison@jdloft.com>
Date: Thu, 8 Apr 2021 15:18:05 -0600
Subject: [PATCH] Check if wireguard_endpoint exists before checking if it is
 empty (#92)

---
 templates/etc/wireguard/wg.conf.j2 | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/templates/etc/wireguard/wg.conf.j2 b/templates/etc/wireguard/wg.conf.j2
index 4cb62f7..1427b0c 100644
--- a/templates/etc/wireguard/wg.conf.j2
+++ b/templates/etc/wireguard/wg.conf.j2
@@ -71,10 +71,12 @@ Endpoint = {{hostvars[host].wireguard_endpoint}}:{{hostvars[host].wireguard_port
 {%       else %}
 Endpoint = {{host}}:{{hostvars[host].wireguard_port}}
 {%       endif %}
-{%     elif hostvars[host].wireguard_endpoint is defined and hostvars[host].wireguard_endpoint != "" %}
+{%     elif hostvars[host].wireguard_endpoint is defined %}
+{%       if hostvars[host].wireguard_endpoint != "" %}
 Endpoint = {{hostvars[host].wireguard_endpoint}}:{{wireguard_port}}
-{%     elif hostvars[host].wireguard_endpoint == "" %}
+{%       else %}
 # No endpoint defined for this peer
+{%       endif %}
 {%     else %}
 Endpoint = {{host}}:{{wireguard_port}}
 {%     endif %}