2 files changed, 2 insertions, 2 deletions
diff --git a/include/dba/dba_driver.php b/include/dba/dba_driver.php
index afe209feb..8ae3dccfe 100755
--- a/include/dba/dba_driver.php
+++ b/include/dba/dba_driver.php
@@ -73,7 +73,7 @@ class DBA {
 				$dsn = $server;
 			}
 			else {
-				$dsn = self::$scheme . ':host=' . $server . (is_null($port) ? '' : ';port=' . $port);
+				$dsn = self::$scheme . ':host=' . $server . (intval($port) ? '' : ';port=' . $port);
 			}
 			$dsn .= ';dbname=' . $db;
 
diff --git a/include/dba/dba_pdo.php b/include/dba/dba_pdo.php
index b247728ff..1d0b142aa 100755
--- a/include/dba/dba_pdo.php
+++ b/include/dba/dba_pdo.php
@@ -15,7 +15,7 @@ class dba_pdo extends dba_driver {
 			$dsn = $server;
 		}
 		else {
-			$dsn = $this->driver_dbtype . ':host=' . $server . (is_null($port) ? '' : ';port=' . $port);
+			$dsn = $this->driver_dbtype . ':host=' . $server . (intval($port) ? '' : ';port=' . $port);
 		}
 		
 		$dsn .= ';dbname=' . $db;