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-rw-r--r--src/wx/audio_plot.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/wx/audio_plot.h b/src/wx/audio_plot.h
index b2ffd5ad5..8755053f5 100644
--- a/src/wx/audio_plot.h
+++ b/src/wx/audio_plot.h
@@ -33,7 +33,7 @@ class FilmViewer;
class AudioPlot : public wxPanel
{
public:
- explicit AudioPlot (wxWindow *, std::weak_ptr<FilmViewer> viewer);
+ explicit AudioPlot (wxWindow *, FilmViewer& viewer);
void set_analysis (std::shared_ptr<AudioAnalysis>);
void set_channel_visible (int c, bool v);
@@ -77,7 +77,7 @@ private:
void mouse_moved (wxMouseEvent& ev);
void mouse_leave (wxMouseEvent& ev);
- std::weak_ptr<FilmViewer> _viewer;
+ FilmViewer& _viewer;
std::shared_ptr<AudioAnalysis> _analysis;
bool _channel_visible[MAX_DCP_AUDIO_CHANNELS];
bool _type_visible[AudioPoint::COUNT];