[gtk/ebassi/gidocgen: 415/465] cellareabox: Add a summary

[Emmanuele Bassi <ebassi src gnome org>]

commit df0c7ee910946ccff2dfa563ff1733e1ce451b27
Author: Matthias Clasen <mclasen redhat com>
Date:   Mon Mar 1 22:36:08 2021 -0500

    cellareabox: Add a summary

 gtk/gtkcellareabox.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)
---
diff --git a/gtk/gtkcellareabox.c b/gtk/gtkcellareabox.c
index 1d5a5fa138..791e8e37cd 100644
--- a/gtk/gtkcellareabox.c
+++ b/gtk/gtkcellareabox.c
@@ -21,10 +21,9 @@
 
 
 /**
- * SECTION:gtkcellareabox
- * @Short_Description: A cell area that renders GtkCellRenderers
- *     into a row or a column
- * @Title: GtkCellAreaBox
+ * GtkCellAreaBox:
+ *
+ * A cell area that renders GtkCellRenderers into a row or a column
  *
  * The #GtkCellAreaBox renders cell renderers into a row or a column
  * depending on its #GtkOrientation.