some more clippy-based improvements

2 files changed, 4 insertions, 4 deletions

diff --git a/src/libstd/io/error.rs b/src/libstd/io/error.rs
index d161b625068..576d9b92156 100644
--- a/src/libstd/io/error.rs
+++ b/src/libstd/io/error.rs
@@ -277,11 +277,11 @@ impl Error {
 
 impl fmt::Debug for Repr {
     fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
-        match self {
-            &Repr::Os(ref code) =>
+        match *self {
+            Repr::Os(ref code) =>
                 fmt.debug_struct("Os").field("code", code)
                    .field("message", &sys::os::error_string(*code)).finish(),
-            &Repr::Custom(ref c) => fmt.debug_tuple("Custom").field(c).finish(),
+            Repr::Custom(ref c) => fmt.debug_tuple("Custom").field(c).finish(),
         }
     }
 }
diff --git a/src/libstd/io/lazy.rs b/src/libstd/io/lazy.rs
index ad17a650336..5424fec8110 100644
--- a/src/libstd/io/lazy.rs
+++ b/src/libstd/io/lazy.rs
@@ -62,6 +62,6 @@ impl<T: Send + Sync + 'static> Lazy<T> {
         if registered.is_ok() {
             self.ptr.set(Box::into_raw(Box::new(ret.clone())));
         }
-        return ret
+        ret
     }
 }