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 fc94657f6df96f432f84ee1752f46f3b1612e03d..6a490e1bb055c6be634968ba750e7303a42e0031 100644 (file)
--- a/libs/gtkmm2ext/gtk_ui.cc
+++ b/libs/gtkmm2ext/gtk_ui.cc
@@ -65,9 +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);
@@ -95,7 +98,7 @@ UI::UI (string namestr, int *argc, char ***argv)
 
        /* attach our request source to the default main context */
 
-       request_channel.ios()->attach (MainContext::get_default());
+       attach_request_source ();
 
        errors = new TextViewer (800,600);
        errors->text().set_editable (false);
@@ -122,6 +125,7 @@ UI::UI (string namestr, int *argc, char ***argv)
 UI::~UI ()
 {
        _receiver.hangup ();
+       delete (errors);
 }
 
 bool
@@ -692,7 +696,7 @@ UI::flush_pending ()
 }
 
 bool
-UI::just_hide_it (GdkEventAny */*ev*/, Window *win)
+UI::just_hide_it (GdkEventAny* /*ev*/, Window *win)
 {
        win->hide ();
        return true;
@@ -742,7 +746,7 @@ UI::color_selection_done (bool status)
 }
 
 bool
-UI::color_selection_deleted (GdkEventAny */*ev*/)
+UI::color_selection_deleted (GdkEventAny* /*ev*/)
 {
        Main::quit ();
        return true;