From 986f158efaf9c00a695e10cc4d87ad427b9efbac Mon Sep 17 00:00:00 2001
From: Paul Licameli <paul.licameli@audacityteam.org>
Date: Sun, 11 Jun 2017 09:26:58 -0400
Subject: [PATCH] Update mixer board for selection state change if MIDI tracks
 too...

... when EXPERIMENTAL_MIDI_OUT defined
---
 src/TrackPanel.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/TrackPanel.cpp b/src/TrackPanel.cpp
index 5a555ecd2..51619ddc0 100644
--- a/src/TrackPanel.cpp
+++ b/src/TrackPanel.cpp
@@ -1963,8 +1963,9 @@ void TrackPanel::SelectTrack(Track *pTrack, bool selected, bool updateLastPicked
    // Update mixer board, but only as needed so it does not flicker.
    if (!wasCorrect) {
       MixerBoard* pMixerBoard = this->GetMixerBoard();
-      if (pMixerBoard && (pTrack->GetKind() == Track::Wave))
-         pMixerBoard->RefreshTrackCluster(static_cast<WaveTrack*>(pTrack));
+      auto pt = dynamic_cast< PlayableTrack* >( pTrack );
+      if (pMixerBoard && pt)
+         pMixerBoard->RefreshTrackCluster( pt );
    }
 }