[gtk+] Remove unintentional addition

[Matthias Clasen <matthiasc src gnome org>]

commit 7aadd6fd2e798e70f0e87948673a71d43075530e
Author: Matthias Clasen <mclasen redhat com>
Date:   Thu Jun 5 18:12:42 2014 -0400

    Remove unintentional addition
    
    Debugging leftovers.

 gtk/gtkdialog.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/gtk/gtkdialog.c b/gtk/gtkdialog.c
index 18786ff..4ffdd5e 100644
--- a/gtk/gtkdialog.c
+++ b/gtk/gtkdialog.c
@@ -1913,9 +1913,7 @@ gtk_dialog_buildable_add_child (GtkBuildable  *buildable,
   if (!type)
     gtk_container_add (GTK_CONTAINER (buildable), GTK_WIDGET (child));
   else if (g_strcmp0 (type, "action") == 0)
-{
     gtk_dialog_add_action_widget (GTK_DIALOG (buildable), GTK_WIDGET (child), GTK_RESPONSE_NONE);
-}
   else
     parent_buildable_iface->add_child (buildable, builder, child, type);
 }