1 files changed, 2 insertions, 2 deletions
diff --git a/src/libstd/io/pipe.rs b/src/libstd/io/pipe.rs
index 11bb27573c2..6e2009545aa 100644
--- a/src/libstd/io/pipe.rs
+++ b/src/libstd/io/pipe.rs
@@ -24,7 +24,7 @@ use rt::rtio::{RtioPipe, LocalIo};
 /// A synchronous, in-memory pipe.
 pub struct PipeStream {
     /// The internal, opaque runtime pipe object.
-    obj: Box<RtioPipe:Send>,
+    obj: Box<RtioPipe + Send>,
 }
 
 impl PipeStream {
@@ -55,7 +55,7 @@ impl PipeStream {
     }
 
     #[doc(hidden)]
-    pub fn new(inner: Box<RtioPipe:Send>) -> PipeStream {
+    pub fn new(inner: Box<RtioPipe + Send>) -> PipeStream {
         PipeStream { obj: inner }
     }
 }