tooltips on scale widgets

[David Mosberger-Tang <davidm azstarnet com>]

For quite a while now, tooltips on scale widgets do not seem to work
anymore.  The following patch fixes the problem, though I suspect that
it has some undesired side-effects.  Anybody have a better fix for
this problem?

	--david

--- gtk/gtktooltips.c~	Tue Jun  3 17:38:07 1997
+++ gtk/gtktooltips.c	Sat Jun  7 15:25:11 1997
@@ -492,9 +492,11 @@
   else if (event->type == GDK_MOTION_NOTIFY || event->type == GDK_ENTER_NOTIFY)
     {
       old_widget = tooltips->active_widget;
+#if 0
       if (widget->window != event->crossing.window)
         tooltips->active_widget = NULL;
       else
+#endif
         gtk_tooltips_set_active_widget (tooltips, widget);
 
       if (old_widget != tooltips->active_widget)