Fix crash when X11 is not available for VST UIs

[ardour.git] / gtk2_ardour / plugin_setup_dialog.cc

diff --git a/gtk2_ardour/plugin_setup_dialog.cc b/gtk2_ardour/plugin_setup_dialog.cc
index 25c2c4473cf7de1e233a690b05c0daa9d9cf3904..a49efe5637dc0a5eea55347f61c46b6277914bac 100644 (file)
--- a/gtk2_ardour/plugin_setup_dialog.cc
+++ b/gtk2_ardour/plugin_setup_dialog.cc
@@ -95,13 +95,14 @@ PluginSetupDialog::PluginSetupDialog (boost::shared_ptr<ARDOUR::Route> r, boost:
                f->add (*box);
                tbl->attach (*f, 1, 2, row, row + 1, EXPAND|FILL, SHRINK, 0, 8);
                _fan_out.signal_clicked.connect (sigc::mem_fun (*this, &PluginSetupDialog::toggle_fan_out));
+               _fan_out.set_active (true);
        } else {
                _pi->set_preset_out (_pi->natural_output_streams ());
                update_sensitivity (_pi->natural_output_streams ().n_audio ());
+               _fan_out.set_active (false);
        }
 
        _keep_mapping.set_active (false);
-       _fan_out.set_active (false);
        apply_mapping ();
 
        add_button (Stock::ADD, 0);