---

yaml
---
r: 184036
b: refs/heads/auto
c: 1ed5842
h: refs/heads/master
v: v3

Author: nikomatsakis

[refs]

@@ -10,7 +10,7 @@ refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503
 refs/tags/release-0.3.1: 495bae036dfe5ec6ceafd3312b4dca48741e845b
 refs/tags/release-0.4: e828ea2080499553b97dfe33b3f4d472b4562ad7
 refs/tags/release-0.5: 7e3bcfbf21278251ee936ad53e92e9b719702d73
-refs/heads/auto: 62b517772a11e2ff5accffd03e1832535f9bdc1d
+refs/heads/auto: 1ed58428297611f60a6b5c7cf7024a4cd25b672c
 refs/heads/servo: af82457af293e2a842ba6b7759b70288da276167
 refs/tags/release-0.6: b4ebcfa1812664df5e142f0134a5faea3918544c
 refs/tags/0.1: b19db808c2793fe2976759b85a355c3ad8c8b336

branches/auto/src/libstd/thread.rs

@@ -153,7 +153,7 @@ use any::Any;
 use cell::UnsafeCell;
 use fmt;
 use io;
-use marker;
+use marker::{PhantomData, Send, Sync};
 use old_io::stdio;
 use rt::{self, unwind};
 use sync::{Mutex, Condvar, Arc};
@@ -260,7 +260,7 @@ impl Builder {
         T: Send + 'a, F: FnOnce() -> T, F: Send + 'a
     {
         self.spawn_inner(Thunk::new(f)).map(|inner| {
-            JoinGuard { inner: inner, _marker: marker::CovariantType }
+            JoinGuard { inner: inner, _marker: PhantomData }
         })
     }
 
@@ -642,7 +642,7 @@ impl Drop for JoinHandle {
 #[stable(feature = "rust1", since = "1.0.0")]
 pub struct JoinGuard<'a, T: 'a> {
     inner: JoinInner<T>,
-    _marker: marker::CovariantType<&'a T>,
+    _marker: PhantomData<&'a T>,
 }
 
 #[stable(feature = "rust1", since = "1.0.0")]