From c11540587f45826c76f33b7fbbb9a919a5af8ebd Mon Sep 17 00:00:00 2001
From: Aaron Gallagher <_@habnab.it>
Date: Fri, 8 Jul 2016 22:48:04 -0700
Subject: Mutex and RwLock need RefUnwindSafe too.

---
 src/libstd/panic.rs | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/libstd')

diff --git a/src/libstd/panic.rs b/src/libstd/panic.rs
index d8cadf09cb2..d5699fca85d 100644
--- a/src/libstd/panic.rs
+++ b/src/libstd/panic.rs
@@ -227,6 +227,12 @@ impl<T: ?Sized> !RefUnwindSafe for UnsafeCell<T> {}
 #[stable(feature = "catch_unwind", since = "1.9.0")]
 impl<T> RefUnwindSafe for AssertUnwindSafe<T> {}
 
+// XXX: Obviously wrong, but what should it be?
+#[stable(feature = "catch_unwind", since = "1.9.0")]
+impl<T: ?Sized> RefUnwindSafe for Mutex<T> {}
+#[stable(feature = "catch_unwind", since = "1.9.0")]
+impl<T: ?Sized> RefUnwindSafe for RwLock<T> {}
+
 #[stable(feature = "catch_unwind", since = "1.9.0")]
 impl<T> Deref for AssertUnwindSafe<T> {
     type Target = T;
-- 
cgit 1.4.1-3-g733a5