--- a/QTfrontend/hwmap.h	Sat Feb 14 16:23:51 2009 +0000
+++ b/QTfrontend/hwmap.h	Sat Feb 14 16:24:20 2009 +0000
@@ -43,6 +43,7 @@
 
  signals:
   void ImageReceived(const QImage newImage);
+  void HHLimitReceived(int hhLimit);
 
  private:
   std::string m_seed;