Fix OSX canvas when used without openGL NSView

2017-03-20 03:37:37 +01:00 · 2017-03-20 03:37:37 +01:00 · b726255007
commit b726255007
parent 5fe355af92
1 changed files with 3 additions and 1 deletions
--- a/libs/canvas/canvas.cc
+++ b/libs/canvas/canvas.cc
@ -772,7 +772,9 @@ GtkCanvas::on_realize ()
 {
 	Gtk::EventBox::on_realize();
 #ifdef __APPLE__
+	if (_nsglview) {
 		nsglview_overlay (_nsglview, get_window()->gobj());
+	}
 #endif
 }