forward port of 7539 from 2.x

[ardour.git] / gtk2_ardour / gui_thread.h

diff --git a/gtk2_ardour/gui_thread.h b/gtk2_ardour/gui_thread.h
index 22381e353625174f66260dc1cb7bed3c2eb96320..cd453c996a35e0badd13223f25527755df1974ba 100644 (file)
--- a/gtk2_ardour/gui_thread.h
+++ b/gtk2_ardour/gui_thread.h
@@ -1,12 +1 @@
-#ifndef __ardour_gtk_gui_thread_h__
-#define __ardour_gtk_gui_thread_h__
-
-#include <gtkmm2ext/gtk_ui.h>
-
-#define ENSURE_GUI_THREAD(slot) \
-     if (!Gtkmm2ext::UI::instance()->caller_is_ui_thread()) {\
-       Gtkmm2ext::UI::instance()->call_slot ((slot));\
-        return;\
-     }
-
-#endif /* __ardour_gtk_gui_thread_h__ */
+#include "gtkmm2ext/gui_thread.h"