More stack-allocated Dialog objects.

[dcpomatic.git] / src / wx / audio_panel.cc

diff --git a/src/wx/audio_panel.cc b/src/wx/audio_panel.cc
index 81a445efbce029fa7bf51842bf0ac9eba3d4c8f5..9a90436696485f65a32aa32e4632ce0b099120ed 100644 (file)
--- a/src/wx/audio_panel.cc
+++ b/src/wx/audio_panel.cc
@@ -304,18 +304,17 @@ AudioPanel::film_content_changed (int property)
 void
 AudioPanel::gain_calculate_button_clicked ()
 {
-       auto d = new GainCalculatorDialog (this);
-       auto const r = d->ShowModal ();
-       auto c = d->db_change();
+       GainCalculatorDialog dialog(this);
+       auto const r = dialog.ShowModal();
+       auto change = dialog.db_change();
 
-       if (r == wxID_CANCEL || !c) {
-               d->Destroy ();
+       if (r == wxID_CANCEL || !change) {
                return;
        }
 
        auto old_peak_dB = peak ();
        auto old_value = _gain->wrapped()->GetValue();
-       _gain->wrapped()->SetValue(old_value + *c);
+       _gain->wrapped()->SetValue(old_value + *change);
 
        /* This appears to be necessary, as the change is not signalled,
           I think.
@@ -328,8 +327,6 @@ AudioPanel::gain_calculate_button_clicked ()
                _gain->wrapped()->SetValue (old_value);
                _gain->view_changed ();
        }
-
-       d->Destroy ();
 }