Merge remote-tracking branch 'remotes/origin/exportvis' into windows+cc

[ardour.git] / libs / ardour / ardour / butler.h

diff --git a/libs/ardour/ardour/butler.h b/libs/ardour/ardour/butler.h
index 226aacbbaddae54b9a24d34b186f751b3d8e1602..efdaad1621a12dc88e0b658519424303c08946eb 100644 (file)
--- a/libs/ardour/ardour/butler.h
+++ b/libs/ardour/ardour/butler.h
@@ -30,6 +30,7 @@
 
 #include "pbd/ringbuffer.h"
 #include "pbd/pool.h"
+#include "ardour/libardour_visibility.h"
 #include "ardour/types.h"
 #include "ardour/session_handle.h"
 
@@ -44,7 +45,7 @@ namespace ARDOUR {
  *  are empty they are deleted.
  */
 
-class Butler : public SessionHandleRef
+class LIBARDOUR_API Butler : public SessionHandleRef
 {
   public:
        Butler (Session& session);