Make normalize cancel button work.

[ardour.git] / gtk2_ardour / normalize_dialog.cc

diff --git a/gtk2_ardour/normalize_dialog.cc b/gtk2_ardour/normalize_dialog.cc
index 9a34c3a4bbe3df75920ac5824bcb4aa0904074e2..716bfa7c3962b8fd34ca583f665fa06b0149663c 100644 (file)
--- a/gtk2_ardour/normalize_dialog.cc
+++ b/gtk2_ardour/normalize_dialog.cc
@@ -65,6 +65,8 @@ NormalizeDialog::NormalizeDialog (bool more_than_one)
        
        add_button (Stock::CANCEL, RESPONSE_CANCEL);
        add_button (_("Normalize"), RESPONSE_ACCEPT);
+
+       signal_response().connect (sigc::mem_fun (*this, &NormalizeDialog::button_clicked));
 }
 
 bool
@@ -96,3 +98,11 @@ NormalizeDialog::run ()
        _last_normalization_value = target ();
        return r;
 }
+
+void
+NormalizeDialog::button_clicked (int r)
+{
+       if (r == RESPONSE_CANCEL) {
+               cancel ();
+       }
+}