From 1e8831d9a0c5fe4536b570314940a2f967a2a0de Mon Sep 17 00:00:00 2001
From: Jose Diaz-Gonzalez <email@josediazgonzalez.com>
Date: Mon, 24 Apr 2017 09:06:55 -0600
Subject: [PATCH] chore: remove unused nullglob

---
 plugins/nginx-vhosts/functions | 2 --
 1 file changed, 2 deletions(-)

diff --git a/plugins/nginx-vhosts/functions b/plugins/nginx-vhosts/functions
index 82e3ab0bb..20950e2c8 100755
--- a/plugins/nginx-vhosts/functions
+++ b/plugins/nginx-vhosts/functions
@@ -228,10 +228,8 @@ nginx_build_config() {
 
   if [[ -z "$DOKKU_DISABLE_PROXY" ]]; then
     if [[ -z "$DOKKU_APP_LISTEN_PORT" ]] && [[ -z "$DOKKU_APP_LISTEN_IP" ]]; then
-      shopt -s nullglob
       local DOKKU_APP_LISTENERS="$(plugn trigger network-get-listeners "$APP")"
       local DOKKU_APP_LISTENERS="$(echo "$DOKKU_APP_LISTENERS" | xargs)"
-      shopt -u nullglob
     elif [[ -n "$DOKKU_APP_LISTEN_PORT" ]] && [[ -n "$DOKKU_APP_LISTEN_IP" ]]; then
       local PASSED_LISTEN_IP_PORT=true
     fi