[gnome-builder] prefs: just inherit from GtkBin

[Christian Hergert <chergert src gnome org>]

commit e19c211689b08f6eb36ac6461e493f55a8207fc8
Author: Christian Hergert <christian hergert me>
Date:   Mon Oct 13 11:39:01 2014 -0400

    prefs: just inherit from GtkBin

 src/preferences/gb-preferences-page-editor.h |    7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)
---
diff --git a/src/preferences/gb-preferences-page-editor.h b/src/preferences/gb-preferences-page-editor.h
index 996597b..752c76b 100644
--- a/src/preferences/gb-preferences-page-editor.h
+++ b/src/preferences/gb-preferences-page-editor.h
@@ -37,7 +37,7 @@ typedef struct _GbPreferencesPageEditorPrivate GbPreferencesPageEditorPrivate;
 
 struct _GbPreferencesPageEditor
 {
-  GbPreferencesPage parent;
+  GtkBin parent;
 
   /*< private >*/
   GbPreferencesPageEditorPrivate *priv;
@@ -45,11 +45,10 @@ struct _GbPreferencesPageEditor
 
 struct _GbPreferencesPageEditorClass
 {
-  GbPreferencesPageClass parent;
+  GtkBinClass parent;
 };
 
-GType                        gb_preferences_page_editor_get_type (void) G_GNUC_CONST;
-GbPreferencesPageEditor     *gb_preferences_page_editor_new      (void);
+GType gb_preferences_page_editor_get_type (void) G_GNUC_CONST;
 
 G_END_DECLS