From 0fcfbdd5992790b8ce33ac63404c6c546bc26495 Mon Sep 17 00:00:00 2001
From: Paul Licameli <paul.licameli@gmail.com>
Date: Tue, 28 Jul 2015 12:14:42 -0400
Subject: [PATCH] Bug1059 (rest of): disallow rearrange-drag during play

---
 src/TrackPanel.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/TrackPanel.cpp b/src/TrackPanel.cpp
index 3eb0ef70b..21656d57f 100644
--- a/src/TrackPanel.cpp
+++ b/src/TrackPanel.cpp
@@ -5587,6 +5587,11 @@ void TrackPanel::HandleRearrange(wxMouseEvent & event)
       return;
    }
 
+   // probably harmless during play?  However, we do disallow the click, so check this too.
+   bool unsafe = IsUnsafe();
+   if (unsafe)
+      return;
+
    MixerBoard* pMixerBoard = this->GetMixerBoard(); // Update mixer board, too.
    wxString dir;
    if (event.m_y < mMoveUpThreshold || event.m_y < 0) {