From 724bf7bce2b35ac5731cf7e217c0e87916517b69 Mon Sep 17 00:00:00 2001
From: Jorge Aparicio <japaricious@gmail.com>
Date: Wed, 4 Feb 2015 18:00:12 -0500
Subject: make `IndexMut` a super trait over `Index`

closes #21630
---
 src/libstd/collections/hash/map.rs | 2 --
 1 file changed, 2 deletions(-)

(limited to 'src/libstd')

diff --git a/src/libstd/collections/hash/map.rs b/src/libstd/collections/hash/map.rs
index aec9446773f..710f021d912 100644
--- a/src/libstd/collections/hash/map.rs
+++ b/src/libstd/collections/hash/map.rs
@@ -1267,8 +1267,6 @@ impl<K, V, S, H, Q: ?Sized> IndexMut<Q> for HashMap<K, V, S>
           S: HashState<Hasher=H>,
           H: hash::Hasher<Output=u64>
 {
-    type Output = V;
-
     #[inline]
     fn index_mut<'a>(&'a mut self, index: &Q) -> &'a mut V {
         self.get_mut(index).expect("no entry found for key")
-- 
cgit 1.4.1-3-g733a5