From f2aaed8338d80afccd2159d9c819d8d0f300cb55 Mon Sep 17 00:00:00 2001
From: Niko Matsakis <niko@alum.mit.edu>
Date: Thu, 6 Nov 2014 17:34:33 -0500
Subject: libs: add Deref, DerefMut impls for references, fixing a bug in
 compiler in the process that was blocking this.

Fixes #18621.
---
 src/libstd/collections/hash/table.rs | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/libstd')

diff --git a/src/libstd/collections/hash/table.rs b/src/libstd/collections/hash/table.rs
index 4d73029b7b0..fd964cdf02c 100644
--- a/src/libstd/collections/hash/table.rs
+++ b/src/libstd/collections/hash/table.rs
@@ -166,18 +166,22 @@ impl<K, V> RawBucket<K, V> {
 }
 
 // For parameterizing over mutability.
+
+#[cfg(stage0)]
 impl<'t, K, V> Deref<RawTable<K, V>> for &'t RawTable<K, V> {
     fn deref(&self) -> &RawTable<K, V> {
         &**self
     }
 }
 
+#[cfg(stage0)]
 impl<'t, K, V> Deref<RawTable<K, V>> for &'t mut RawTable<K, V> {
     fn deref(&self) -> &RawTable<K,V> {
         &**self
     }
 }
 
+#[cfg(stage0)]
 impl<'t, K, V> DerefMut<RawTable<K, V>> for &'t mut RawTable<K, V> {
     fn deref_mut(&mut self) -> &mut RawTable<K,V> {
         &mut **self
-- 
cgit 1.4.1-3-g733a5