Fix test build.

git-svn-id: svn://localhost/ardour2/branches/3.0@11134 d708f5d6-7413-0410-9779-e7cbd77b26cf

diff --git a/libs/ardour/ardour/tempo.h b/libs/ardour/ardour/tempo.h
index cd6c51df86e9b4477c8da32a6f2892c01914f625..8df9fc1a7c9683498d0cd8c2e9d8926dfa07cd1a 100644 (file)
--- a/libs/ardour/ardour/tempo.h
+++ b/libs/ardour/ardour/tempo.h
@@ -35,6 +35,7 @@
 #include "ardour/ardour.h"
 
 class XMLNode;
+class BBTTest;
 
 namespace ARDOUR {
 
@@ -278,6 +279,9 @@ class TempoMap : public PBD::StatefulDestructible
        framecnt_t frame_rate () const { return _frame_rate; }
 
   private:
+
+       friend class ::BBTTest;
+       
        static Tempo    _default_tempo;
        static Meter    _default_meter;