Index: modules/node.module
===================================================================
RCS file: /cvs/drupal/drupal/modules/node.module,v
retrieving revision 1.539
diff -u -F^f -r1.539 node.module
--- modules/node.module	26 Oct 2005 01:24:09 -0000	1.539
+++ modules/node.module	26 Oct 2005 05:21:20 -0000
@@ -1590,6 +1590,7 @@ function node_object_prepare(&$node) {
 function node_form($node) {
   $op = isset($_POST['op']) ? $_POST['op'] : '';
 
+  $node = array2object($node);
   node_object_prepare($node);
 
   // Set the id of the top-level form tag