unset user_data before destroying the window. (fixes #80065).

Mon May  6 23:17:42 2002  Kristian Rietveld  <kris@gtk.org>

        * gtk/gtktreeview.c (gtk_tree_view_motion_draw_column_motion_arrow):
        unset user_data before destroying the window. (fixes #80065).

ChangeLog

+Mon May  6 23:17:42 2002  Kristian Rietveld  <kris@gtk.org>
+
+	* gtk/gtktreeview.c (gtk_tree_view_motion_draw_column_motion_arrow):
+	unset user_data before destroying the window. (fixes #80065).
+
 Mon May  6 12:17:14 2002  Owen Taylor  <otaylor@redhat.com>
 
 	* configure.in: Fix versioning to avoid changing the

ChangeLog.pre-2-10

+Mon May  6 23:17:42 2002  Kristian Rietveld  <kris@gtk.org>
+
+	* gtk/gtktreeview.c (gtk_tree_view_motion_draw_column_motion_arrow):
+	unset user_data before destroying the window. (fixes #80065).
+
 Mon May  6 12:17:14 2002  Owen Taylor  <otaylor@redhat.com>
 
 	* configure.in: Fix versioning to avoid changing the

ChangeLog.pre-2-2

+Mon May  6 23:17:42 2002  Kristian Rietveld  <kris@gtk.org>
+
+	* gtk/gtktreeview.c (gtk_tree_view_motion_draw_column_motion_arrow):
+	unset user_data before destroying the window. (fixes #80065).
+
 Mon May  6 12:17:14 2002  Owen Taylor  <otaylor@redhat.com>
 
 	* configure.in: Fix versioning to avoid changing the

ChangeLog.pre-2-4

+Mon May  6 23:17:42 2002  Kristian Rietveld  <kris@gtk.org>
+
+	* gtk/gtktreeview.c (gtk_tree_view_motion_draw_column_motion_arrow):
+	unset user_data before destroying the window. (fixes #80065).
+
 Mon May  6 12:17:14 2002  Owen Taylor  <otaylor@redhat.com>
 
 	* configure.in: Fix versioning to avoid changing the

ChangeLog.pre-2-6

+Mon May  6 23:17:42 2002  Kristian Rietveld  <kris@gtk.org>
+
+	* gtk/gtktreeview.c (gtk_tree_view_motion_draw_column_motion_arrow):
+	unset user_data before destroying the window. (fixes #80065).
+
 Mon May  6 12:17:14 2002  Owen Taylor  <otaylor@redhat.com>
 
 	* configure.in: Fix versioning to avoid changing the

ChangeLog.pre-2-8

+Mon May  6 23:17:42 2002  Kristian Rietveld  <kris@gtk.org>
+
+	* gtk/gtktreeview.c (gtk_tree_view_motion_draw_column_motion_arrow):
+	unset user_data before destroying the window. (fixes #80065).
+
 Mon May  6 12:17:14 2002  Owen Taylor  <otaylor@redhat.com>
 
 	* configure.in: Fix versioning to avoid changing the

gtk/gtktreeview.c

@@ -2280,9 +2280,12 @@ gtk_tree_view_motion_draw_column_motion_arrow (GtkTreeView *tree_view)
 
       if (tree_view->priv->drag_column_window_state != DRAG_COLUMN_WINDOW_STATE_ORIGINAL)
 	{
-
 	  if (tree_view->priv->drag_highlight_window)
-	    gdk_window_destroy (tree_view->priv->drag_highlight_window);
+	    {
+	      gdk_window_set_user_data (tree_view->priv->drag_highlight_window,
+					NULL);
+	      gdk_window_destroy (tree_view->priv->drag_highlight_window);
+	    }
 
 	  attributes.window_type = GDK_WINDOW_CHILD;
 	  attributes.wclass = GDK_INPUT_OUTPUT;
@@ -2341,7 +2344,11 @@ gtk_tree_view_motion_draw_column_motion_arrow (GtkTreeView *tree_view)
       if (tree_view->priv->drag_column_window_state != DRAG_COLUMN_WINDOW_STATE_ARROW)
 	{
 	  if (tree_view->priv->drag_highlight_window)
-	    gdk_window_destroy (tree_view->priv->drag_highlight_window);
+	    {
+	      gdk_window_set_user_data (tree_view->priv->drag_highlight_window,
+					NULL);
+	      gdk_window_destroy (tree_view->priv->drag_highlight_window);
+	    }
 
 	  attributes.window_type = GDK_WINDOW_TEMP;
 	  attributes.wclass = GDK_INPUT_OUTPUT;
@@ -2411,7 +2418,11 @@ gtk_tree_view_motion_draw_column_motion_arrow (GtkTreeView *tree_view)
 	  tree_view->priv->drag_column_window_state != DRAG_COLUMN_WINDOW_STATE_ARROW_RIGHT)
 	{
 	  if (tree_view->priv->drag_highlight_window)
-	    gdk_window_destroy (tree_view->priv->drag_highlight_window);
+	    {
+	      gdk_window_set_user_data (tree_view->priv->drag_highlight_window,
+					NULL);
+	      gdk_window_destroy (tree_view->priv->drag_highlight_window);
+	    }
 
 	  attributes.window_type = GDK_WINDOW_TEMP;
 	  attributes.wclass = GDK_INPUT_OUTPUT;