Index: imagecache.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/imagecache/imagecache.module,v
retrieving revision 1.18
diff -u -r1.18 imagecache.module
--- imagecache.module	15 Nov 2006 04:44:11 -0000	1.18
+++ imagecache.module	27 Nov 2006 18:05:25 -0000
@@ -114,6 +114,8 @@
           break;
       
         case 'scale':
+          $action['data']['width'] = $action['data']['width'] ? $action['data']['width'] : 9999999;
+          $action['data']['height'] = $action['data']['height'] ? $action['data']['height'] : 9999999;
           if (!image_scale($tmpdestination, $tmpdestination, $action['data']['width'], $action['data']['height'])) {
             watchdog('imagecache', t('Imagecache scale action ID %id failed.', array('%id' => $action['actionid'])), WATCHDOG_ERROR);
           }