From 4e8033b7390124fba597a6bc2f25d929949c67fe Mon Sep 17 00:00:00 2001
From: Ms2ger <Ms2ger@gmail.com>
Date: Wed, 21 Oct 2015 12:17:50 +0200
Subject: [PATCH] Remove unused JS::assign.

---
 components/script/dom/bindings/js.rs | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/components/script/dom/bindings/js.rs b/components/script/dom/bindings/js.rs
index 1ef1d93a86d..cc900873f36 100644
--- a/components/script/dom/bindings/js.rs
+++ b/components/script/dom/bindings/js.rs
@@ -87,13 +87,6 @@ impl<T: Reflectable> JS<T> {
             ptr: unsafe { NonZero::new(&*obj) }
         }
     }
-    /// Store an rooted value in this field. This is safe under the
-    /// assumption that JS<T> values are only used as fields in DOM types that
-    /// are reachable in the GC graph, so this unrooted value becomes
-    /// transitively rooted for the lifetime of its new owner.
-    pub fn assign(&mut self, val: Root<T>) {
-        self.ptr = val.ptr.clone();
-    }
 }
 
 impl<T: Reflectable> Deref for JS<T> {