Index: install.php
===================================================================
RCS file: /cvs/drupal/drupal/install.php,v
retrieving revision 1.17
diff -u -r1.17 install.php
--- install.php	11 Sep 2006 10:53:19 -0000	1.17
+++ install.php	26 Sep 2006 12:24:01 -0000
@@ -110,7 +110,7 @@
     $db_user = urldecode($url['user']);
     $db_pass = urldecode($url['pass']);
     $db_host = urldecode($url['host']);
-    $db_port = urldecode($url['port']);
+    $db_port = isset($url['port']) ? urldecode($url['port']) : '';    
     $db_path = ltrim(urldecode($url['path']), '/');
     $settings_file = './'. conf_path() .'/settings.php';
 
@@ -132,7 +132,7 @@
   $db_user = urldecode($url['user']);
   $db_pass = urldecode($url['pass']);
   $db_host = urldecode($url['host']);
-  $db_port = urldecode($url['port']);
+  $db_port = isset($url['port']) ? urldecode($url['port']) : '';
   $db_path = ltrim(urldecode($url['path']), '/');
   $settings_file = './'. conf_path() .'/settings.php';