[gtkmm-documentation] others/cellrenderercustom/testpopup: Use the new base class order

[Kjell Ahlstedt <kjellahl src gnome org>]

commit ef8e7495c5e46b194369ce5c35126e336f7325d1
Author: Kjell Ahlstedt <kjell ahlstedt bredband net>
Date:   Mon Jun 9 14:55:42 2014 +0200

    others/cellrenderercustom/testpopup: Use the new base class order
    
    * examples/others/cellrenderercustom/popupentry.[h|cc]: Interface before
    Glib::Object-derived class in the list of base classes.

 examples/others/cellrenderercustom/popupentry.cc |    2 +-
 examples/others/cellrenderercustom/popupentry.h  |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/examples/others/cellrenderercustom/popupentry.cc 
b/examples/others/cellrenderercustom/popupentry.cc
index 28d9aee..6a8cf7e 100644
--- a/examples/others/cellrenderercustom/popupentry.cc
+++ b/examples/others/cellrenderercustom/popupentry.cc
@@ -30,8 +30,8 @@
 PopupEntry::PopupEntry(const Glib::ustring& path)
 :
   Glib::ObjectBase  (typeid(PopupEntry)),
-  Gtk::EventBox     (),
   Gtk::CellEditable (),
+  Gtk::EventBox     (),
   path_             (path),
   button_           (0),
   entry_            (0),
diff --git a/examples/others/cellrenderercustom/popupentry.h b/examples/others/cellrenderercustom/popupentry.h
index 8dbdcf8..5172a77 100644
--- a/examples/others/cellrenderercustom/popupentry.h
+++ b/examples/others/cellrenderercustom/popupentry.h
@@ -23,7 +23,7 @@
 #include <gtkmm/eventbox.h>
 
 
-class PopupEntry : public Gtk::EventBox, public Gtk::CellEditable
+class PopupEntry : public Gtk::CellEditable, public Gtk::EventBox
 {
 public:
   explicit PopupEntry(const Glib::ustring& path);