Return silence from read_from_sources() if we try to read a channel that our source...

[ardour.git] / libs / ardour / midi_state_tracker.cc

diff --git a/libs/ardour/midi_state_tracker.cc b/libs/ardour/midi_state_tracker.cc
index 7bf23f93583fd2973908d795ea1e839ac0aed008..99a6cd991ddf624133df12f215b696460d945e5a 100644 (file)
--- a/libs/ardour/midi_state_tracker.cc
+++ b/libs/ardour/midi_state_tracker.cc
@@ -22,9 +22,10 @@
 #include "pbd/compose.h"
 #include "pbd/stacktrace.h"
 
+#include "evoral/EventSink.hpp"
+
 #include "ardour/debug.h"
 #include "ardour/event_type_map.h"
-#include "ardour/midi_ring_buffer.h"
 #include "ardour/midi_source.h"
 #include "ardour/midi_state_tracker.h"