From: Jakub Vrana <jakub@vrana.cz>
Date: Wed, 7 Feb 2018 10:37:53 +0000 (+0100)
Subject: Display Invalid credentials if connection error is empty
X-Git-Tag: v4.6.1~29
X-Git-Url: https://git.joonet.de/?a=commitdiff_plain;h=cac523402a4bcfe1df37745515a06572723f2416;p=adminer.git

Display Invalid credentials if connection error is empty
---

diff --git a/adminer/include/auth.inc.php b/adminer/include/auth.inc.php
index 51824df2..68714920 100644
--- a/adminer/include/auth.inc.php
+++ b/adminer/include/auth.inc.php
@@ -164,8 +164,9 @@ if (isset($_GET["username"])) {
 	$driver = new Min_Driver($connection);
 }
 
+$login = null;
 if (!is_object($connection) || ($login = $adminer->login($_GET["username"], get_password())) !== true) {
-	auth_error((is_string($connection) ? h($connection) : (is_string($login) ? $login : lang('Invalid credentials.'))));
+	auth_error((is_string($connection) && $connection != "" ? h($connection) : (is_string($login) ? $login : lang('Invalid credentials.'))));
 }
 
 if ($auth && $_POST["token"]) {