From 89f2fd6b71af6dfbd15bad3d85365b55ad4bcba7 Mon Sep 17 00:00:00 2001
From: Frank Denis <github@pureftpd.org>
Date: Tue, 5 Nov 2019 15:56:21 +0100
Subject: [PATCH] Typo

---
 entrypoint.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/entrypoint.sh b/entrypoint.sh
index fc6732e..61e95ca 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -51,6 +51,7 @@ init() {
         ;;
     esac
     listen_addresses=$(get_listen_addresses "$ext_addresses")
+    echo "$listen_addresses"
 
     tls_proxy_configuration=""
     if [ -n "$tls_proxy_upstream_address" ]; then
@@ -198,7 +199,7 @@ get_listen_addresses() {
     OIFS="$IFS"
     IFS=","
     for ext_address in $ext_addresses; do
-        localport=$(echo "ext_address" | sed -E 's/.*:([0-9]*)$/\1/')
+        localport=$(echo "$ext_address" | sed -E 's/.*:([0-9]*)$/\1/')
         if [ -z "$localport" ]; then
             localport="443"
         fi