Add apparently missing include...

git-svn-id: svn://localhost/ardour2/branches/3.0@4410 d708f5d6-7413-0410-9779-e7cbd77b26cf

diff --git a/libs/ardour/lv2_plugin.cc b/libs/ardour/lv2_plugin.cc
index 4d6938fc01dfbf9e31d00dc2469e44575eb66740..906edb3bda439ee8fdd40bcc87270d32aeb9c927 100644 (file)
--- a/libs/ardour/lv2_plugin.cc
+++ b/libs/ardour/lv2_plugin.cc
@@ -33,6 +33,7 @@
 #include <ardour/ardour.h>
 #include <ardour/session.h>
 #include <ardour/audioengine.h>
+#include <ardour/audio_buffer.h>
 #include <ardour/lv2_plugin.h>
 
 #include <pbd/stl_delete.h>