--- src/paraboliczoomstate.cpp.orig	Fri Nov 17 20:10:57 2006
+++ src/paraboliczoomstate.cpp	Thu Mar 15 17:24:14 2007
@@ -20,6 +20,7 @@
 #include "paraboliczoomstate.h"
 
 #include <iostream>
+#include <typeinfo>
 #include <unistd.h>
 
 #include <qapplication.h>