diff -r 80609f9675f1 -r 3335268a8073 ui/cocoa/window.m
--- a/ui/cocoa/window.m	Mon May 23 12:28:32 2016 +0200
+++ b/ui/cocoa/window.m	Wed Jul 13 15:14:09 2016 +0200
@@ -186,7 +186,6 @@
     
     obj->widget = (NSView*)window;
     obj->window = window_data;
-    obj->document = NULL;
     obj->container = ui_window_container(obj, window);