From 9c854db82b767ddd228dbff1e51bb3eed87464b4 Mon Sep 17 00:00:00 2001
From: Isaac van Bakel <ivb@vanbakel.io>
Date: Wed, 2 Aug 2017 15:16:20 +0100
Subject: Fixed errors in libstd.

---
 src/libstd/error.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/libstd/error.rs')

diff --git a/src/libstd/error.rs b/src/libstd/error.rs
index d1c2bfb96b3..401552a6ec4 100644
--- a/src/libstd/error.rs
+++ b/src/libstd/error.rs
@@ -514,7 +514,7 @@ mod tests {
     #[test]
     fn downcasting() {
         let mut a = A;
-        let mut a = &mut a as &mut (Error + 'static);
+        let a = &mut a as &mut (Error + 'static);
         assert_eq!(a.downcast_ref::<A>(), Some(&A));
         assert_eq!(a.downcast_ref::<B>(), None);
         assert_eq!(a.downcast_mut::<A>(), Some(&mut A));
-- 
cgit 1.4.1-3-g733a5