[gtkmm-documentation] Dialogs chapter: get_vbox() returns a Box, not a VBox.

[Murray Cumming <murrayc src gnome org>]

commit 25827189864429c8b955810b426a58d1168316fa
Author: Murray Cumming <murrayc murrayc com>
Date:   Sat Jun 4 14:28:29 2011 +0200

    Dialogs chapter: get_vbox() returns a Box, not a VBox.
    
    * docs/tutorial/C/gtkmm-tutorial-in.xml: And more importantly,
    we forgot to rename this to get_content_area(). We will deprecate
    get_vbox() and add get_content_area() for gtkmm 3.2.
    
    Bug #651846 (Jean-Yves Pellé)

 ChangeLog                             |   10 ++++++++++
 docs/tutorial/C/gtkmm-tutorial-in.xml |    3 ++-
 2 files changed, 12 insertions(+), 1 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index e048aec..1670cec 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+2011-06-04  Murray Cumming  <murrayc murrayc com>
+
+	Dialogs chapter: get_vbox() returns a Box, not a VBox.
+
+	* docs/tutorial/C/gtkmm-tutorial-in.xml: And more importantly,
+	we forgot to rename this to get_content_area(). We will deprecate 
+	get_vbox() and add get_content_area() for gtkmm 3.2.
+
+	Bug #651846 (Jean-Yves Pellé)
+
 2011-05-12  Murray Cumming  <murrayc murrayc com>
 
 	Abstract: Mention David King as an author.
diff --git a/docs/tutorial/C/gtkmm-tutorial-in.xml b/docs/tutorial/C/gtkmm-tutorial-in.xml
index 8fe4930..1c4c3e0 100644
--- a/docs/tutorial/C/gtkmm-tutorial-in.xml
+++ b/docs/tutorial/C/gtkmm-tutorial-in.xml
@@ -4001,8 +4001,9 @@ class to provide more complex functionality.
 </para>
 
 <para>
+<!-- TODO: Mention get_content_area() instead of get_vbox() for gtkmm 3.2 -->
 To pack widgets into a custom dialog, you should pack them into the
-<classname>Gtk::VBox</classname>, available via
+<classname>Gtk::Box</classname>, available via
 <methodname>get_vbox()</methodname>. To just add a <classname>Button</classname>
 to the bottom of the <classname>Dialog</classname>, you could use the
 <methodname>add_button()</methodname> method.