[gtk+] treeview: Move the dragged header in the headers window

[Matthias Clasen <matthiasc src gnome org>]

commit f67273c579245d77272536e97315bc5524e44e1a
Author: Stefano Facchini <stefano facchini gmail com>
Date:   Thu Sep 27 18:08:44 2012 +0200

    treeview: Move the dragged header in the headers window
    
    https://bugzilla.gnome.org/show_bug.cgi?id=684980

 gtk/gtktreeview.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtktreeview.c b/gtk/gtktreeview.c
index 182374c..b070c21 100644
--- a/gtk/gtktreeview.c
+++ b/gtk/gtktreeview.c
@@ -9812,7 +9812,7 @@ _gtk_tree_view_column_start_drag (GtkTreeView       *tree_view,
   attributes.event_mask = GDK_VISIBILITY_NOTIFY_MASK | GDK_EXPOSURE_MASK | GDK_POINTER_MOTION_MASK;
   attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL;
 
-  tree_view->priv->drag_window = gdk_window_new (tree_view->priv->bin_window,
+  tree_view->priv->drag_window = gdk_window_new (tree_view->priv->header_window,
                                                  &attributes,
                                                  attributes_mask);
   gdk_window_set_user_data (tree_view->priv->drag_window, GTK_WIDGET (tree_view));