leave a comment about port reconnection

diff --git a/libs/surfaces/push2/push2.cc b/libs/surfaces/push2/push2.cc
index a9498ee38379660b69801b5b412d2f25dd0eeb43..ec234be7128b4c7cf92fb756c36804a5a3e41e9d 100644 (file)
--- a/libs/surfaces/push2/push2.cc
+++ b/libs/surfaces/push2/push2.cc
@@ -1537,6 +1537,14 @@ Push2::stripable_selection_change (StripableNotificationListPtr selected)
        /* disconnect from pad port, if appropriate */
 
        if (current_midi_track && pad_port) {
+
+               /* XXX this could possibly leave dangling MIDI notes.
+                *
+                * A general libardour fix is required. It isn't obvious
+                * how note resolution can be done unless disconnecting
+                * becomes "slow" (i.e. deferred for as long as it takes
+                * to resolve notes).
+                */
                current_midi_track->input()->disconnect (current_midi_track->input()->nth(0), pad_port->name(), this);
        }