diff --git a/core/includes/common.inc b/core/includes/common.inc
index fa4c0c9..f086868 100644
--- a/core/includes/common.inc
+++ b/core/includes/common.inc
@@ -5761,7 +5761,7 @@ function drupal_render_page($page) {
  * these children. For elements that are not allowed to have any children,
  * e.g. buttons or textfields, the theme function can be used to render the
  * element itself. If #theme is not present and the element has children, they
- * are rendered and concatenated into a string by drupal_render_children().
+ * are rendered with a recursive call to drupal_render().
  *
  * The #theme_wrappers property contains an array of theme functions which will
  * be called, in order, after #theme has run. These can be used to add further