From 6e75ff27c82ec59c0031b13294ad0a2907e691af Mon Sep 17 00:00:00 2001
From: Steve Daulton <stevedaulton@gmail.com>
Date: Wed, 31 Oct 2018 09:49:30 +0000
Subject: [PATCH] Bug 2022 Mixer Board does not automatically update

OnTrackSetChanged sets mUpToDate to false, which assumes that
MixerBoard::OnPaint(evt) will be called, but on Linux, the event
appears to be eaten by MixerTrackCluster::OnPaint and TrackClusters
were not updated.
---
 src/MixerBoard.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/MixerBoard.cpp b/src/MixerBoard.cpp
index 6eecfd1c4..91291a447 100644
--- a/src/MixerBoard.cpp
+++ b/src/MixerBoard.cpp
@@ -1372,6 +1372,7 @@ void MixerBoard::OnTrackSetChanged(wxEvent &evt)
 {
    evt.Skip();
    mUpToDate = false;
+   UpdateTrackClusters();
    Refresh();
 }