From 261a9107e244fd5b74999872e570c6774f740d60 Mon Sep 17 00:00:00 2001
From: Sullivan SENECHAL <soullivaneuh@gmail.com>
Date: Tue, 15 Dec 2015 13:46:03 +0100
Subject: [PATCH] Allow empty password

---
 config.inc.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/config.inc.php b/config.inc.php
index 5523c1b..90c38d9 100644
--- a/config.inc.php
+++ b/config.inc.php
@@ -40,10 +40,10 @@ for ($i = 1; isset($hosts[$i - 1]); $i++) {
     if (isset($_ENV['PMA_PORT'])) {
         $cfg['Servers'][$i]['port'] = $_ENV['PMA_PORT'];
     }
-    if (isset($_ENV['PMA_USER']) && isset($_ENV['PMA_PASSWORD'])) {
+    if (isset($_ENV['PMA_USER'])) {                                
         $cfg['Servers'][$i]['auth_type'] = 'config';
         $cfg['Servers'][$i]['user'] = $_ENV['PMA_USER'];
-        $cfg['Servers'][$i]['password'] = $_ENV['PMA_PASSWORD'];
+        $cfg['Servers'][$i]['password'] = isset($_ENV['PMA_PASSWORD']) ? $_ENV['PMA_PASSWORD'] : null;
     } else {
         $cfg['Servers'][$i]['auth_type'] = 'cookie';
     }