one less annoying compiler warning.

[ardour.git] / libs / gtkmm2ext / gtk_ui.cc

diff --git a/libs/gtkmm2ext/gtk_ui.cc b/libs/gtkmm2ext/gtk_ui.cc
index cd7ab1537a46b150ad1118801631bcca560d64c9..6a490e1bb055c6be634968ba750e7303a42e0031 100644 (file)
--- a/libs/gtkmm2ext/gtk_ui.cc
+++ b/libs/gtkmm2ext/gtk_ui.cc
@@ -43,6 +43,7 @@
 #include "gtkmm2ext/actions.h"
 #include "gtkmm2ext/activatable.h"
 #include "gtkmm2ext/actions.h"
+#include "gtkmm2ext/gui_thread.h"
 
 #include "i18n.h"
 
@@ -64,9 +65,12 @@ BaseUI::RequestType Gtkmm2ext::AddTimeout = BaseUI::new_request_type();
 
 #include "pbd/abstract_ui.cc"  /* instantiate the template */
 
+template class AbstractUI<Gtkmm2ext::UIRequest>;
+
 UI::UI (string namestr, int *argc, char ***argv)
        : AbstractUI<UIRequest> (namestr)
        , _receiver (*this)
+       , errors (0)
          
 {
        theMain = new Main (argc, argv);
@@ -121,6 +125,7 @@ UI::UI (string namestr, int *argc, char ***argv)
 UI::~UI ()
 {
        _receiver.hangup ();
+       delete (errors);
 }
 
 bool