We don't have a plan to make this work, so lets not
talk about it in the docs.
*
* Sets the cursor to be shown when pointer devices point towards @widget.
*
- * If the @cursor is NULL, @widget will use the cursor specified via CSS
- * or the parent widget. If neither specifies a cursor, the default cursor
- * will be shown. This is the default behavior.
+ * If the @cursor is NULL, @widget will use the cursor inherited from the
+ * parent widget.
*
* Since: 3.94
**/