From 01444022b0e4d48fbbff6f078d76e382c4aa5a22 Mon Sep 17 00:00:00 2001
From: Ms2ger <ms2ger@gmail.com>
Date: Sat, 10 Jan 2015 17:44:55 +0100
Subject: [PATCH] Make StructuredCloneData an opaque struct.

---
 components/script/dom/bindings/structuredclone.rs | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/components/script/dom/bindings/structuredclone.rs b/components/script/dom/bindings/structuredclone.rs
index 843b7bea30c..f426c6f4677 100644
--- a/components/script/dom/bindings/structuredclone.rs
+++ b/components/script/dom/bindings/structuredclone.rs
@@ -15,11 +15,9 @@ use js::jsval::{JSVal, UndefinedValue};
 use libc::size_t;
 use std::ptr;
 
-#[allow(raw_pointer_deriving)]
-#[deriving(Copy)]
 pub struct StructuredCloneData {
-    pub data: *mut u64,
-    pub nbytes: size_t,
+    data: *mut u64,
+    nbytes: size_t,
 }
 
 impl StructuredCloneData {