clean up plugin-ui meter layout

diff --git a/gtk2_ardour/generic_pluginui.cc b/gtk2_ardour/generic_pluginui.cc
index 0233b1192fe4d1bec8e4456af9b78345eae955fb..971dfc0e9ba7638426afa281f1808b6607d3973f 100644 (file)
--- a/gtk2_ardour/generic_pluginui.cc
+++ b/gtk2_ardour/generic_pluginui.cc
@@ -661,7 +661,7 @@ GenericPluginUI::build_control_ui (guint32 port_index, boost::shared_ptr<Automat
                control_ui->display_label->set_name ("ParameterValueDisplay");
 
                control_ui->display->add (*control_ui->display_label);
-               Gtkmm2ext::set_size_request_to_display_given_text (*control_ui->display, "-99,99", 2, 2);
+               Gtkmm2ext::set_size_request_to_display_given_text (*control_ui->display, "-888.8g", 2, 6);
 
                control_ui->display->show_all ();
 
@@ -692,6 +692,9 @@ GenericPluginUI::build_control_ui (guint32 port_index, boost::shared_ptr<Automat
                control_ui->vbox = manage (new VBox);
                control_ui->hbox = manage (new HBox);
 
+               control_ui->hbox->set_spacing(1);
+               control_ui->vbox->set_spacing(3);
+
                control_ui->label.set_angle(90);
                control_ui->hbox->pack_start (control_ui->label, false, false);
                control_ui->hbox->pack_start (*info->meter, false, false);