[brasero] Chain up to parent constructor in 'constructed' vfuncs

[Christophe Fergeau <teuf src gnome org>]

commit 4ef90701cfbc1dfdef71299d495339185d1b910a
Author: Christophe Fergeau <cfergeau redhat com>
Date:   Mon Aug 18 19:14:17 2014 +0200

    Chain up to parent constructor in 'constructed' vfuncs
    
    Since gtk+ commit
    commit 9c37b3de7466a22d4c784657a86c522e2a4f118a
    Author: Jasper St. Pierre <jstpierre mecheye net>
    Date:   Thu Jun 26 18:22:42 2014 -0400
    
        gtk: Don't use GObjectClass.constructor
    
        Use the newer constructed instead, which has a fast path in GObject.
    
    brasero crashes at startup. This is caused by some 'constructed'
    implementations which don't' chain up to the parent class.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=732692

 libbrasero-burn/brasero-tool-dialog.c       |    2 ++
 libbrasero-media/brasero-medium-selection.c |    2 ++
 2 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/libbrasero-burn/brasero-tool-dialog.c b/libbrasero-burn/brasero-tool-dialog.c
index df5dccf..b0019b5 100644
--- a/libbrasero-burn/brasero-tool-dialog.c
+++ b/libbrasero-burn/brasero-tool-dialog.c
@@ -510,6 +510,8 @@ brasero_tool_dialog_constructed (GObject *object)
 {
        BraseroToolDialogPrivate *priv;
 
+       G_OBJECT_CLASS (brasero_tool_dialog_parent_class)->constructed (object);
+
        priv = BRASERO_TOOL_DIALOG_PRIVATE (object);
 
        brasero_medium_selection_show_media_type (BRASERO_MEDIUM_SELECTION (priv->selector),
diff --git a/libbrasero-media/brasero-medium-selection.c b/libbrasero-media/brasero-medium-selection.c
index 858b1d1..47dc75f 100644
--- a/libbrasero-media/brasero-medium-selection.c
+++ b/libbrasero-media/brasero-medium-selection.c
@@ -823,6 +823,8 @@ brasero_medium_selection_medium_removed_cb (BraseroMediumMonitor *monitor,
 static void
 brasero_medium_selection_constructed (GObject *object)
 {
+       G_OBJECT_CLASS (brasero_medium_selection_parent_class)->constructed (object);
+
        brasero_medium_selection_set_show_used_space (BRASERO_MEDIUM_SELECTION (object));
 }