--- a/src/simulator/simulator-impl.h	Mon Jul 28 08:30:32 2008 -0700
+++ b/src/simulator/simulator-impl.h	Mon Jul 28 08:54:20 2008 -0700
@@ -38,7 +38,6 @@
 {
 public:
   virtual void Destroy () = 0;
-  virtual void EnableLogTo (char const *filename) = 0;
   virtual bool IsFinished (void) const = 0;
   virtual Time Next (void) const = 0;
   virtual void Stop (void) = 0;