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-rw-r--r--libs/gtkmm2ext/window_proxy.cc4
1 files changed, 2 insertions, 2 deletions
diff --git a/libs/gtkmm2ext/window_proxy.cc b/libs/gtkmm2ext/window_proxy.cc
index 9e5105a81b..9dfe03f1a0 100644
--- a/libs/gtkmm2ext/window_proxy.cc
+++ b/libs/gtkmm2ext/window_proxy.cc
@@ -21,7 +21,6 @@
#include <gtkmm/window.h>
#include "pbd/xml++.h"
-#include "pbd/stacktrace.h"
#include "gtkmm2ext/window_proxy.h"
#include "gtkmm2ext/visibility_tracker.h"
@@ -236,7 +235,7 @@ WindowProxy::setup ()
{
assert (_window);
- vistracker = new Gtkmm2ext::VisibilityTracker (*_window);
+ assert (_window);
delete_connection = _window->signal_delete_event().connect (sigc::mem_fun (*this, &WindowProxy::delete_event_handler));
configure_connection = _window->signal_configure_event().connect (sigc::mem_fun (*this, &WindowProxy::configure_handler), false);
@@ -249,6 +248,7 @@ WindowProxy::setup ()
void
WindowProxy::map_handler ()
{
+ vistracker = new Gtkmm2ext::VisibilityTracker (*_window);
/* emit our own signal */
signal_map ();
}