From: Roland Häder <roland@mxchange.org>
Date: Wed, 3 Jul 2013 09:38:31 +0000 (+0000)
Subject: Fix for missing isValidSqlLink() when no database layer has been loaded. This functio... 
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=e64f2bb51b24f86921ecb27f4afd7cb0a6e71ca3;p=mailer.git

Fix for missing isValidSqlLink() when no database layer has been loaded. This function depends on the layer because the MySQLi extension uses objects and the (deprecated) MySQL extension resources
---

diff --git a/inc/sql-functions.php b/inc/sql-functions.php
index b0fa506517..9e82b02daf 100644
--- a/inc/sql-functions.php
+++ b/inc/sql-functions.php
@@ -510,7 +510,7 @@ function setSqlLink ($file, $line, $link) {
 	$GLOBALS['__sql_link'] = $link;
 
 	// Re-init cache
-	$GLOBALS['__is_sql_link_up'] = isValidSqlLink($link);
+	$GLOBALS['__is_sql_link_up'] = ((function_exists('isValidSqlLink')) && (isValidSqlLink($link)));
 }
 
 // Checks if the link is up