Index: modules/system/system.module
===================================================================
RCS file: /cvs/drupal/drupal/modules/system/system.module,v
retrieving revision 1.604
diff -u -p -r1.604 system.module
--- modules/system/system.module	28 Jun 2008 12:37:52 -0000	1.604
+++ modules/system/system.module	30 Jun 2008 08:07:18 -0000
@@ -39,7 +39,7 @@ define('DRUPAL_MINIMUM_PGSQL',  '7.4');
 /**
  * Maximum age of temporary files in seconds.
  */
-define('DRUPAL_MAXIMUM_TEMP_FILE_AGE', 1440);
+define('DRUPAL_MAXIMUM_TEMP_FILE_AGE', 14400);
 
 /**
  * Implementation of hook_help().