rt: Remove unused rust_clone_type_desc declaration

brson · brson · commit 450f16eb25f6 · 2013-08-16T13:24:25.000-07:00
diff --git a/src/rt/rust_type.h b/src/rt/rust_type.h
@@ -62,8 +62,6 @@ struct type_desc {
     size_t borrow_offset;
 };
 
-extern "C" type_desc *rust_clone_type_desc(type_desc*);
-
 #endif
 
 //
