deleting pointers to incomplete types may cause undefined behavior

diff --git a/gtk2_ardour/ardour_ui.cc b/gtk2_ardour/ardour_ui.cc
index c61f53547bd3cb95c832f70da94ba76802f801f3..22c6349046a3e7f4d3eb1a9824fe368e79fbc9ad 100644 (file)
--- a/gtk2_ardour/ardour_ui.cc
+++ b/gtk2_ardour/ardour_ui.cc
@@ -125,6 +125,7 @@ typedef uint64_t microseconds_t;
 #include "missing_file_dialog.h"
 #include "missing_plugin_dialog.h"
 #include "mixer_ui.h"
+#include "meterbridge.h"
 #include "mouse_cursors.h"
 #include "nsm.h"
 #include "opts.h"