rt: Remove #include "rust_box.h"

pcwalton · pcwalton · commit 45086b7bfd3a · 2011-09-20T14:07:10.000-07:00
diff --git a/src/rt/rust_upcall.cpp b/src/rt/rust_upcall.cpp
@@ -1,4 +1,3 @@
-#include "rust_box.h"
 #include "rust_gc.h"
 #include "rust_internal.h"
 #include "rust_unwind.h"
