[gtk+] docs: Don't use GtkEventBox

[Benjamin Otte <otte src gnome org>]

commit cdba1b8ac8f65b8451dc8baa9f4bba7a878f3f06
Author: Benjamin Otte <otte redhat com>
Date:   Wed Aug 2 16:55:25 2017 +0100

    docs: Don't use GtkEventBox

 docs/tools/widgets.c |    8 ++++++--
 1 files changed, 6 insertions(+), 2 deletions(-)
---
diff --git a/docs/tools/widgets.c b/docs/tools/widgets.c
index 200a1c3..ba062e7 100644
--- a/docs/tools/widgets.c
+++ b/docs/tools/widgets.c
@@ -926,8 +926,12 @@ create_notebook (void)
   gtk_notebook_append_page (GTK_NOTEBOOK (widget), 
                            gtk_label_new ("Notebook"),
                            NULL);
-  gtk_notebook_append_page (GTK_NOTEBOOK (widget), gtk_event_box_new (), NULL);
-  gtk_notebook_append_page (GTK_NOTEBOOK (widget), gtk_event_box_new (), NULL);
+  gtk_notebook_append_page (GTK_NOTEBOOK (widget),
+                           gtk_label_new ("Notebook"),
+                           NULL);
+  gtk_notebook_append_page (GTK_NOTEBOOK (widget),
+                           gtk_label_new ("Notebook"),
+                           NULL);
 
   return new_widget_info ("notebook", widget, MEDIUM);
 }