X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fplugin_ui.h;h=e074a9f7b08102c3d4c7423a1f2bd5a362fdc1df;hb=a4b8955f3eb87405ceafe5c8680d9439f441458e;hp=a920bfb07e385670f277630a7713f34f0427b2ce;hpb=60eef7dd3e0240367550a274a91ddb498dedcbc2;p=ardour.git

diff --git a/gtk2_ardour/plugin_ui.h b/gtk2_ardour/plugin_ui.h
index a920bfb07e..e074a9f7b0 100644
--- a/gtk2_ardour/plugin_ui.h
+++ b/gtk2_ardour/plugin_ui.h
@@ -71,7 +71,7 @@ class PlugUIBase : public virtual sigc::trackable
 {
   public:
 	PlugUIBase (boost::shared_ptr<ARDOUR::PluginInsert>);
-	virtual ~PlugUIBase() {}
+	virtual ~PlugUIBase();
 
 	virtual gint get_preferred_height () = 0;
 	virtual gint get_preferred_width () = 0;
@@ -241,6 +241,7 @@ class PluginUIWindow : public Gtk::Window
 
   private:
 	PlugUIBase* _pluginui;
+	sigc::connection death_connection;
 	Gtk::Window* parent;
 	Gtk::VBox vbox;
 	bool non_gtk_gui;