From 57c68d144e21b7c683de057f9c89a0045ba06a23 Mon Sep 17 00:00:00 2001
From: Paul Licameli <paul.licameli@audacityteam.org>
Date: Mon, 8 Jan 2018 15:20:48 -0500
Subject: [PATCH] Revert "A more elegant fix of an (incorrect) MSVC compiler
 warning..."

Because it might be what make AppVeyor choke.

This reverts commit 2c3331424b33154b40c4c75e479659e41f0e871f.
---
 src/TrackPanelDrawingContext.h | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/src/TrackPanelDrawingContext.h b/src/TrackPanelDrawingContext.h
index 79c656090..e9f29bae4 100644
--- a/src/TrackPanelDrawingContext.h
+++ b/src/TrackPanelDrawingContext.h
@@ -19,13 +19,19 @@ class wxDC;
 
 #include <wx/mousestate.h>
 
+// MSVC 2013 says this can't be instantiated - but in fact it can
+// using {} syntax.
+// As it's a bogus warning caused by a bug in MSVC2013, it's Ok to disable it.
+#pragma warning( push )
+#pragma warning( disable : 4510)
+#pragma warning( disable : 4610)
+
 struct TrackPanelDrawingContext {
    wxDC &dc;
    UIHandlePtr target;
    wxMouseState lastState;
-
-   // This redundancy fixes an MSVC compiler warning:
-   TrackPanelDrawingContext() = delete;
 };
 
+#pragma warning( pop ) 
+
 #endif