Index: modules/field/field.module
===================================================================
RCS file: /cvs/drupal/drupal/modules/field/field.module,v
retrieving revision 1.94
diff -u -r1.94 field.module
--- modules/field/field.module	2 Jan 2011 17:26:39 -0000	1.94
+++ modules/field/field.module	9 Jan 2011 13:59:07 -0000
@@ -826,6 +826,8 @@
  *   render($content[FIELD_NAME]) instead.
  * - Do not use to display all fields in an entity, use
  *   field_attach_prepare_view() and field_attach_view() instead.
+ * - The field_view_value() function can be used to output a single formatted
+ *   field value, without label or wrapping field markup.
  *
  * The function takes care of invoking the prepare_view steps. It also respects
  * field access permissions.
@@ -865,6 +867,8 @@
  *   used.
  * @return
  *   A renderable array for the field value.
+ *
+ * @see field_view_value()
  */
 function field_view_field($entity_type, $entity, $field_name, $display = array(), $langcode = NULL) {
   $output = array();