Fix some warnings.

2 files changed, 5 insertions, 4 deletions

diff --git a/src/wx/audio_dialog.cc b/src/wx/audio_dialog.cc
index c2afb53dc..e1ea70ee3 100644
--- a/src/wx/audio_dialog.cc
+++ b/src/wx/audio_dialog.cc
@@ -258,11 +258,12 @@ AudioDialog::setup_peak_time ()
 	}
 }
 
-void
-AudioDialog::Show ()
+bool
+AudioDialog::Show (bool show)
 {
-	wxDialog::Show ();
+	bool const r = wxDialog::Show (show);
 	try_to_load_analysis ();
+	return r;
 }
 
 	
diff --git a/src/wx/audio_dialog.h b/src/wx/audio_dialog.h
index f04496338..d35cca110 100644
--- a/src/wx/audio_dialog.h
+++ b/src/wx/audio_dialog.h
@@ -31,7 +31,7 @@ class AudioDialog : public wxDialog
 public:
 	AudioDialog (wxWindow *, boost::shared_ptr<Film> film);
 
-	void Show ();
+	bool Show (bool show = true);
 
 private:
 	void content_changed (int);