From 347e1af66b4b705594c3f668460f252af4e87146 Mon Sep 17 00:00:00 2001
From: Alex Crichton <alex@alexcrichton.com>
Date: Tue, 21 Feb 2017 14:36:03 -0800
Subject: std: Relax UnwindSafe impl for Unique

Add the `?Sized` bound as we don't require the type to be sized.

Closes #40011
---
 src/libstd/panic.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/libstd')

diff --git a/src/libstd/panic.rs b/src/libstd/panic.rs
index ac0d0d2afb8..f99634ecac2 100644
--- a/src/libstd/panic.rs
+++ b/src/libstd/panic.rs
@@ -198,7 +198,7 @@ impl<T: RefUnwindSafe + ?Sized> UnwindSafe for *const T {}
 #[stable(feature = "catch_unwind", since = "1.9.0")]
 impl<T: RefUnwindSafe + ?Sized> UnwindSafe for *mut T {}
 #[unstable(feature = "unique", issue = "27730")]
-impl<T: UnwindSafe> UnwindSafe for Unique<T> {}
+impl<T: UnwindSafe + ?Sized> UnwindSafe for Unique<T> {}
 #[unstable(feature = "shared", issue = "27730")]
 impl<T: RefUnwindSafe + ?Sized> UnwindSafe for Shared<T> {}
 #[stable(feature = "catch_unwind", since = "1.9.0")]
-- 
cgit 1.4.1-3-g733a5