diff --git a/install.php b/install.php
index 217f7078..6d33fb68 100644
--- a/install.php
+++ b/install.php
@@ -338,6 +338,7 @@ EOD;
 				<br/><br/>
 			</div>
 EOD;
+		if (defined('DATABASE_DSN')) { print "DATABASE_DSN = " + DATABASE_DSN; }
 		exit($e->getMessage());
 	}
 	catch (Exception $e)