From 83255f2385366553d47a9409a3696ff64778057e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A1s=20Mar=C3=B3y?= <andras@maroy.hu>
Date: Sun, 5 Apr 2020 15:35:28 +0200
Subject: [PATCH] Change reverse proxy default values to null
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: András Maróy <andras@maroy.hu>
---
 .config/reverse-proxy.config.php                | 10 +++++-----
 16.0/apache/config/reverse-proxy.config.php     | 10 +++++-----
 16.0/fpm-alpine/config/reverse-proxy.config.php | 10 +++++-----
 16.0/fpm/config/reverse-proxy.config.php        | 10 +++++-----
 17.0/apache/config/reverse-proxy.config.php     | 10 +++++-----
 17.0/fpm-alpine/config/reverse-proxy.config.php | 10 +++++-----
 17.0/fpm/config/reverse-proxy.config.php        | 10 +++++-----
 18.0/apache/config/reverse-proxy.config.php     | 10 +++++-----
 18.0/fpm-alpine/config/reverse-proxy.config.php | 10 +++++-----
 18.0/fpm/config/reverse-proxy.config.php        | 10 +++++-----
 10 files changed, 50 insertions(+), 50 deletions(-)

diff --git a/.config/reverse-proxy.config.php b/.config/reverse-proxy.config.php
index 26342782..e38c3d04 100644
--- a/.config/reverse-proxy.config.php
+++ b/.config/reverse-proxy.config.php
@@ -2,29 +2,29 @@
 if (getenv('OVERWRITEHOST')) {
   $CONFIG['overwritehost'] = getenv('OVERWRITEHOST');
 } else {
-  $CONFIG['overwritehost'] = '';
+  $CONFIG['overwritehost'] = null;
 }
 
 if (getenv('OVERWRITEPROTOCOL')) {
   $CONFIG['overwriteprotocol'] = getenv('OVERWRITEPROTOCOL');
 } else {
-  $CONFIG['overwriteprotocol'] = '';
+  $CONFIG['overwriteprotocol'] = null;
 }
 
 if (getenv('OVERWRITEWEBROOT')) {
   $CONFIG['overwritewebroot'] = getenv('OVERWRITEWEBROOT');
 } else {
-  $CONFIG['overwritewebroot'] = '';
+  $CONFIG['overwritewebroot'] = null;
 }
 
 if (getenv('OVERWRITECONDADDR')) {
   $CONFIG['overwritecondaddr'] = getenv('OVERWRITECONDADDR');
 } else {
-  $CONFIG['overwritecondaddr'] = '';
+  $CONFIG['overwritecondaddr'] = null;
 }
 
 if (getenv('TRUSTED_PROXIES')) {
   $CONFIG['trusted_proxies'] = explode(',', getenv('TRUSTED_PROXIES'));
 } else {
-  $CONFIG['trusted_proxies'] = [];
+  $CONFIG['trusted_proxies'] = null;
 }
diff --git a/16.0/apache/config/reverse-proxy.config.php b/16.0/apache/config/reverse-proxy.config.php
index 26342782..e38c3d04 100644
--- a/16.0/apache/config/reverse-proxy.config.php
+++ b/16.0/apache/config/reverse-proxy.config.php
@@ -2,29 +2,29 @@
 if (getenv('OVERWRITEHOST')) {
   $CONFIG['overwritehost'] = getenv('OVERWRITEHOST');
 } else {
-  $CONFIG['overwritehost'] = '';
+  $CONFIG['overwritehost'] = null;
 }
 
 if (getenv('OVERWRITEPROTOCOL')) {
   $CONFIG['overwriteprotocol'] = getenv('OVERWRITEPROTOCOL');
 } else {
-  $CONFIG['overwriteprotocol'] = '';
+  $CONFIG['overwriteprotocol'] = null;
 }
 
 if (getenv('OVERWRITEWEBROOT')) {
   $CONFIG['overwritewebroot'] = getenv('OVERWRITEWEBROOT');
 } else {
-  $CONFIG['overwritewebroot'] = '';
+  $CONFIG['overwritewebroot'] = null;
 }
 
 if (getenv('OVERWRITECONDADDR')) {
   $CONFIG['overwritecondaddr'] = getenv('OVERWRITECONDADDR');
 } else {
-  $CONFIG['overwritecondaddr'] = '';
+  $CONFIG['overwritecondaddr'] = null;
 }
 
 if (getenv('TRUSTED_PROXIES')) {
   $CONFIG['trusted_proxies'] = explode(',', getenv('TRUSTED_PROXIES'));
 } else {
-  $CONFIG['trusted_proxies'] = [];
+  $CONFIG['trusted_proxies'] = null;
 }
diff --git a/16.0/fpm-alpine/config/reverse-proxy.config.php b/16.0/fpm-alpine/config/reverse-proxy.config.php
index 26342782..e38c3d04 100644
--- a/16.0/fpm-alpine/config/reverse-proxy.config.php
+++ b/16.0/fpm-alpine/config/reverse-proxy.config.php
@@ -2,29 +2,29 @@
 if (getenv('OVERWRITEHOST')) {
   $CONFIG['overwritehost'] = getenv('OVERWRITEHOST');
 } else {
-  $CONFIG['overwritehost'] = '';
+  $CONFIG['overwritehost'] = null;
 }
 
 if (getenv('OVERWRITEPROTOCOL')) {
   $CONFIG['overwriteprotocol'] = getenv('OVERWRITEPROTOCOL');
 } else {
-  $CONFIG['overwriteprotocol'] = '';
+  $CONFIG['overwriteprotocol'] = null;
 }
 
 if (getenv('OVERWRITEWEBROOT')) {
   $CONFIG['overwritewebroot'] = getenv('OVERWRITEWEBROOT');
 } else {
-  $CONFIG['overwritewebroot'] = '';
+  $CONFIG['overwritewebroot'] = null;
 }
 
 if (getenv('OVERWRITECONDADDR')) {
   $CONFIG['overwritecondaddr'] = getenv('OVERWRITECONDADDR');
 } else {
-  $CONFIG['overwritecondaddr'] = '';
+  $CONFIG['overwritecondaddr'] = null;
 }
 
 if (getenv('TRUSTED_PROXIES')) {
   $CONFIG['trusted_proxies'] = explode(',', getenv('TRUSTED_PROXIES'));
 } else {
-  $CONFIG['trusted_proxies'] = [];
+  $CONFIG['trusted_proxies'] = null;
 }
diff --git a/16.0/fpm/config/reverse-proxy.config.php b/16.0/fpm/config/reverse-proxy.config.php
index 26342782..e38c3d04 100644
--- a/16.0/fpm/config/reverse-proxy.config.php
+++ b/16.0/fpm/config/reverse-proxy.config.php
@@ -2,29 +2,29 @@
 if (getenv('OVERWRITEHOST')) {
   $CONFIG['overwritehost'] = getenv('OVERWRITEHOST');
 } else {
-  $CONFIG['overwritehost'] = '';
+  $CONFIG['overwritehost'] = null;
 }
 
 if (getenv('OVERWRITEPROTOCOL')) {
   $CONFIG['overwriteprotocol'] = getenv('OVERWRITEPROTOCOL');
 } else {
-  $CONFIG['overwriteprotocol'] = '';
+  $CONFIG['overwriteprotocol'] = null;
 }
 
 if (getenv('OVERWRITEWEBROOT')) {
   $CONFIG['overwritewebroot'] = getenv('OVERWRITEWEBROOT');
 } else {
-  $CONFIG['overwritewebroot'] = '';
+  $CONFIG['overwritewebroot'] = null;
 }
 
 if (getenv('OVERWRITECONDADDR')) {
   $CONFIG['overwritecondaddr'] = getenv('OVERWRITECONDADDR');
 } else {
-  $CONFIG['overwritecondaddr'] = '';
+  $CONFIG['overwritecondaddr'] = null;
 }
 
 if (getenv('TRUSTED_PROXIES')) {
   $CONFIG['trusted_proxies'] = explode(',', getenv('TRUSTED_PROXIES'));
 } else {
-  $CONFIG['trusted_proxies'] = [];
+  $CONFIG['trusted_proxies'] = null;
 }
diff --git a/17.0/apache/config/reverse-proxy.config.php b/17.0/apache/config/reverse-proxy.config.php
index 26342782..e38c3d04 100644
--- a/17.0/apache/config/reverse-proxy.config.php
+++ b/17.0/apache/config/reverse-proxy.config.php
@@ -2,29 +2,29 @@
 if (getenv('OVERWRITEHOST')) {
   $CONFIG['overwritehost'] = getenv('OVERWRITEHOST');
 } else {
-  $CONFIG['overwritehost'] = '';
+  $CONFIG['overwritehost'] = null;
 }
 
 if (getenv('OVERWRITEPROTOCOL')) {
   $CONFIG['overwriteprotocol'] = getenv('OVERWRITEPROTOCOL');
 } else {
-  $CONFIG['overwriteprotocol'] = '';
+  $CONFIG['overwriteprotocol'] = null;
 }
 
 if (getenv('OVERWRITEWEBROOT')) {
   $CONFIG['overwritewebroot'] = getenv('OVERWRITEWEBROOT');
 } else {
-  $CONFIG['overwritewebroot'] = '';
+  $CONFIG['overwritewebroot'] = null;
 }
 
 if (getenv('OVERWRITECONDADDR')) {
   $CONFIG['overwritecondaddr'] = getenv('OVERWRITECONDADDR');
 } else {
-  $CONFIG['overwritecondaddr'] = '';
+  $CONFIG['overwritecondaddr'] = null;
 }
 
 if (getenv('TRUSTED_PROXIES')) {
   $CONFIG['trusted_proxies'] = explode(',', getenv('TRUSTED_PROXIES'));
 } else {
-  $CONFIG['trusted_proxies'] = [];
+  $CONFIG['trusted_proxies'] = null;
 }
diff --git a/17.0/fpm-alpine/config/reverse-proxy.config.php b/17.0/fpm-alpine/config/reverse-proxy.config.php
index 26342782..e38c3d04 100644
--- a/17.0/fpm-alpine/config/reverse-proxy.config.php
+++ b/17.0/fpm-alpine/config/reverse-proxy.config.php
@@ -2,29 +2,29 @@
 if (getenv('OVERWRITEHOST')) {
   $CONFIG['overwritehost'] = getenv('OVERWRITEHOST');
 } else {
-  $CONFIG['overwritehost'] = '';
+  $CONFIG['overwritehost'] = null;
 }
 
 if (getenv('OVERWRITEPROTOCOL')) {
   $CONFIG['overwriteprotocol'] = getenv('OVERWRITEPROTOCOL');
 } else {
-  $CONFIG['overwriteprotocol'] = '';
+  $CONFIG['overwriteprotocol'] = null;
 }
 
 if (getenv('OVERWRITEWEBROOT')) {
   $CONFIG['overwritewebroot'] = getenv('OVERWRITEWEBROOT');
 } else {
-  $CONFIG['overwritewebroot'] = '';
+  $CONFIG['overwritewebroot'] = null;
 }
 
 if (getenv('OVERWRITECONDADDR')) {
   $CONFIG['overwritecondaddr'] = getenv('OVERWRITECONDADDR');
 } else {
-  $CONFIG['overwritecondaddr'] = '';
+  $CONFIG['overwritecondaddr'] = null;
 }
 
 if (getenv('TRUSTED_PROXIES')) {
   $CONFIG['trusted_proxies'] = explode(',', getenv('TRUSTED_PROXIES'));
 } else {
-  $CONFIG['trusted_proxies'] = [];
+  $CONFIG['trusted_proxies'] = null;
 }
diff --git a/17.0/fpm/config/reverse-proxy.config.php b/17.0/fpm/config/reverse-proxy.config.php
index 26342782..e38c3d04 100644
--- a/17.0/fpm/config/reverse-proxy.config.php
+++ b/17.0/fpm/config/reverse-proxy.config.php
@@ -2,29 +2,29 @@
 if (getenv('OVERWRITEHOST')) {
   $CONFIG['overwritehost'] = getenv('OVERWRITEHOST');
 } else {
-  $CONFIG['overwritehost'] = '';
+  $CONFIG['overwritehost'] = null;
 }
 
 if (getenv('OVERWRITEPROTOCOL')) {
   $CONFIG['overwriteprotocol'] = getenv('OVERWRITEPROTOCOL');
 } else {
-  $CONFIG['overwriteprotocol'] = '';
+  $CONFIG['overwriteprotocol'] = null;
 }
 
 if (getenv('OVERWRITEWEBROOT')) {
   $CONFIG['overwritewebroot'] = getenv('OVERWRITEWEBROOT');
 } else {
-  $CONFIG['overwritewebroot'] = '';
+  $CONFIG['overwritewebroot'] = null;
 }
 
 if (getenv('OVERWRITECONDADDR')) {
   $CONFIG['overwritecondaddr'] = getenv('OVERWRITECONDADDR');
 } else {
-  $CONFIG['overwritecondaddr'] = '';
+  $CONFIG['overwritecondaddr'] = null;
 }
 
 if (getenv('TRUSTED_PROXIES')) {
   $CONFIG['trusted_proxies'] = explode(',', getenv('TRUSTED_PROXIES'));
 } else {
-  $CONFIG['trusted_proxies'] = [];
+  $CONFIG['trusted_proxies'] = null;
 }
diff --git a/18.0/apache/config/reverse-proxy.config.php b/18.0/apache/config/reverse-proxy.config.php
index 26342782..e38c3d04 100644
--- a/18.0/apache/config/reverse-proxy.config.php
+++ b/18.0/apache/config/reverse-proxy.config.php
@@ -2,29 +2,29 @@
 if (getenv('OVERWRITEHOST')) {
   $CONFIG['overwritehost'] = getenv('OVERWRITEHOST');
 } else {
-  $CONFIG['overwritehost'] = '';
+  $CONFIG['overwritehost'] = null;
 }
 
 if (getenv('OVERWRITEPROTOCOL')) {
   $CONFIG['overwriteprotocol'] = getenv('OVERWRITEPROTOCOL');
 } else {
-  $CONFIG['overwriteprotocol'] = '';
+  $CONFIG['overwriteprotocol'] = null;
 }
 
 if (getenv('OVERWRITEWEBROOT')) {
   $CONFIG['overwritewebroot'] = getenv('OVERWRITEWEBROOT');
 } else {
-  $CONFIG['overwritewebroot'] = '';
+  $CONFIG['overwritewebroot'] = null;
 }
 
 if (getenv('OVERWRITECONDADDR')) {
   $CONFIG['overwritecondaddr'] = getenv('OVERWRITECONDADDR');
 } else {
-  $CONFIG['overwritecondaddr'] = '';
+  $CONFIG['overwritecondaddr'] = null;
 }
 
 if (getenv('TRUSTED_PROXIES')) {
   $CONFIG['trusted_proxies'] = explode(',', getenv('TRUSTED_PROXIES'));
 } else {
-  $CONFIG['trusted_proxies'] = [];
+  $CONFIG['trusted_proxies'] = null;
 }
diff --git a/18.0/fpm-alpine/config/reverse-proxy.config.php b/18.0/fpm-alpine/config/reverse-proxy.config.php
index 26342782..e38c3d04 100644
--- a/18.0/fpm-alpine/config/reverse-proxy.config.php
+++ b/18.0/fpm-alpine/config/reverse-proxy.config.php
@@ -2,29 +2,29 @@
 if (getenv('OVERWRITEHOST')) {
   $CONFIG['overwritehost'] = getenv('OVERWRITEHOST');
 } else {
-  $CONFIG['overwritehost'] = '';
+  $CONFIG['overwritehost'] = null;
 }
 
 if (getenv('OVERWRITEPROTOCOL')) {
   $CONFIG['overwriteprotocol'] = getenv('OVERWRITEPROTOCOL');
 } else {
-  $CONFIG['overwriteprotocol'] = '';
+  $CONFIG['overwriteprotocol'] = null;
 }
 
 if (getenv('OVERWRITEWEBROOT')) {
   $CONFIG['overwritewebroot'] = getenv('OVERWRITEWEBROOT');
 } else {
-  $CONFIG['overwritewebroot'] = '';
+  $CONFIG['overwritewebroot'] = null;
 }
 
 if (getenv('OVERWRITECONDADDR')) {
   $CONFIG['overwritecondaddr'] = getenv('OVERWRITECONDADDR');
 } else {
-  $CONFIG['overwritecondaddr'] = '';
+  $CONFIG['overwritecondaddr'] = null;
 }
 
 if (getenv('TRUSTED_PROXIES')) {
   $CONFIG['trusted_proxies'] = explode(',', getenv('TRUSTED_PROXIES'));
 } else {
-  $CONFIG['trusted_proxies'] = [];
+  $CONFIG['trusted_proxies'] = null;
 }
diff --git a/18.0/fpm/config/reverse-proxy.config.php b/18.0/fpm/config/reverse-proxy.config.php
index 26342782..e38c3d04 100644
--- a/18.0/fpm/config/reverse-proxy.config.php
+++ b/18.0/fpm/config/reverse-proxy.config.php
@@ -2,29 +2,29 @@
 if (getenv('OVERWRITEHOST')) {
   $CONFIG['overwritehost'] = getenv('OVERWRITEHOST');
 } else {
-  $CONFIG['overwritehost'] = '';
+  $CONFIG['overwritehost'] = null;
 }
 
 if (getenv('OVERWRITEPROTOCOL')) {
   $CONFIG['overwriteprotocol'] = getenv('OVERWRITEPROTOCOL');
 } else {
-  $CONFIG['overwriteprotocol'] = '';
+  $CONFIG['overwriteprotocol'] = null;
 }
 
 if (getenv('OVERWRITEWEBROOT')) {
   $CONFIG['overwritewebroot'] = getenv('OVERWRITEWEBROOT');
 } else {
-  $CONFIG['overwritewebroot'] = '';
+  $CONFIG['overwritewebroot'] = null;
 }
 
 if (getenv('OVERWRITECONDADDR')) {
   $CONFIG['overwritecondaddr'] = getenv('OVERWRITECONDADDR');
 } else {
-  $CONFIG['overwritecondaddr'] = '';
+  $CONFIG['overwritecondaddr'] = null;
 }
 
 if (getenv('TRUSTED_PROXIES')) {
   $CONFIG['trusted_proxies'] = explode(',', getenv('TRUSTED_PROXIES'));
 } else {
-  $CONFIG['trusted_proxies'] = [];
+  $CONFIG['trusted_proxies'] = null;
 }