From ef9745b93e025283796fbe312bf5ada410fa8fe1 Mon Sep 17 00:00:00 2001
From: Paul Licameli <paul.licameli@audacityteam.org>
Date: Sun, 9 Jul 2017 13:06:11 -0400
Subject: [PATCH] More fixes for Windows build

---
 src/tracks/labeltrack/ui/LabelDefaultClickHandle.h | 3 ++-
 src/tracks/labeltrack/ui/LabelGlyphHandle.h        | 2 +-
 src/tracks/labeltrack/ui/LabelTextHandle.h         | 2 +-
 3 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/tracks/labeltrack/ui/LabelDefaultClickHandle.h b/src/tracks/labeltrack/ui/LabelDefaultClickHandle.h
index c5f85ce9a..f8a194f05 100644
--- a/src/tracks/labeltrack/ui/LabelDefaultClickHandle.h
+++ b/src/tracks/labeltrack/ui/LabelDefaultClickHandle.h
@@ -27,7 +27,8 @@ public:
    LabelDefaultClickHandle();
    virtual ~LabelDefaultClickHandle();
 
-   LabelDefaultClickHandle &operator=(LabelDefaultClickHandle&&) = default;
+   LabelDefaultClickHandle &operator=
+      (const LabelDefaultClickHandle&) = default;
    
    Result Click
       (const TrackPanelMouseEvent &event, AudacityProject *pProject) override;
diff --git a/src/tracks/labeltrack/ui/LabelGlyphHandle.h b/src/tracks/labeltrack/ui/LabelGlyphHandle.h
index fddce6dbd..3180020e5 100644
--- a/src/tracks/labeltrack/ui/LabelGlyphHandle.h
+++ b/src/tracks/labeltrack/ui/LabelGlyphHandle.h
@@ -46,7 +46,7 @@ public:
       (const std::shared_ptr<LabelTrack> &pLT,
        const wxRect &rect, const LabelTrackHit &hit);
 
-   LabelGlyphHandle &operator=(LabelGlyphHandle&&) = default;
+   LabelGlyphHandle &operator=(const LabelGlyphHandle&) = default;
    
    static UIHandlePtr HitTest
       (std::weak_ptr<LabelGlyphHandle> &holder,
diff --git a/src/tracks/labeltrack/ui/LabelTextHandle.h b/src/tracks/labeltrack/ui/LabelTextHandle.h
index 6593fbe8b..26b8647d1 100644
--- a/src/tracks/labeltrack/ui/LabelTextHandle.h
+++ b/src/tracks/labeltrack/ui/LabelTextHandle.h
@@ -31,7 +31,7 @@ public:
       (std::weak_ptr<LabelTextHandle> &holder,
        const wxMouseState &state, const std::shared_ptr<LabelTrack> &pLT);
 
-   LabelTextHandle &operator=(LabelTextHandle&&) = default;
+   LabelTextHandle &operator=(const LabelTextHandle&) = default;
 
    explicit LabelTextHandle
       ( const std::shared_ptr<LabelTrack> &pLT, int labelNum );