Add GPL boilerplate.

[ardour.git] / gtk2_ardour / plugin_ui.cc

diff --git a/gtk2_ardour/plugin_ui.cc b/gtk2_ardour/plugin_ui.cc
index 697fd9afba539a5a290116662926788d9983d370..c575a3053ea6118d36dbb78982991f1c2726ccd2 100644 (file)
--- a/gtk2_ardour/plugin_ui.cc
+++ b/gtk2_ardour/plugin_ui.cc
@@ -142,7 +142,7 @@ PluginUIWindow::PluginUIWindow (Gtk::Window* win, boost::shared_ptr<PluginInsert
        add_events (Gdk::KEY_PRESS_MASK|Gdk::KEY_RELEASE_MASK|Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
 
        signal_delete_event().connect (sigc::bind (sigc::ptr_fun (just_hide_it), reinterpret_cast<Window*> (this)), false);
-       insert->DropReferences.connect (death_connection, boost::bind (&PluginUIWindow::plugin_going_away, this), gui_context());
+       insert->DropReferences.connect (death_connection, invalidator (*this), boost::bind (&PluginUIWindow::plugin_going_away, this), gui_context());
 
        gint h = _pluginui->get_preferred_height ();
        gint w = _pluginui->get_preferred_width ();
@@ -390,7 +390,7 @@ PlugUIBase::PlugUIBase (boost::shared_ptr<PluginInsert> pi)
        save_button.set_name ("PluginSaveButton");
        save_button.signal_clicked().connect(sigc::mem_fun(*this, &PlugUIBase::save_plugin_setting));
 
-       insert->ActiveChanged.connect (active_connection, boost::bind (&PlugUIBase::processor_active_changed, this,  boost::weak_ptr<Processor>(insert)), gui_context());
+       insert->ActiveChanged.connect (active_connection, invalidator (*this), boost::bind (&PlugUIBase::processor_active_changed, this,  boost::weak_ptr<Processor>(insert)), gui_context());
 
        bypass_button.set_active (!pi->active());
 
@@ -414,7 +414,7 @@ PlugUIBase::PlugUIBase (boost::shared_ptr<PluginInsert> pi)
        plugin_analysis_expander.property_expanded().signal_changed().connect( sigc::mem_fun(*this, &PlugUIBase::toggle_plugin_analysis));
        plugin_analysis_expander.set_expanded(false);
        
-       insert->DropReferences.connect (death_connection, boost::bind (&PlugUIBase::plugin_going_away, this), gui_context());
+       insert->DropReferences.connect (death_connection, invalidator (*this), boost::bind (&PlugUIBase::plugin_going_away, this), gui_context());
 }
 
 PlugUIBase::~PlugUIBase()