Index: field_timestamp.inc
===================================================================
RCS file: /cvs/drupal/contributions/modules/flexinode/field_timestamp.inc,v
retrieving revision 1.12
diff -u -r1.12 field_timestamp.inc
--- field_timestamp.inc	29 Apr 2006 19:22:56 -0000	1.12
+++ field_timestamp.inc	29 Apr 2006 23:04:18 -0000
@@ -27,7 +27,9 @@
 
 function flexinode_field_timestamp_format($field, $node, $brief = 0) {
   $fieldname = 'flexinode_'. $field->field_id;
-  return format_date($node->$fieldname);
+  // when called from node_preview, time values are in _year, _month, etc.
+  // when called from node_view, timestamp that can be formatted directly
+  return isset($node->preview) ? format_date(flexinode_validate_date($node, $fieldname)) : format_date($node->$fieldname);
 }