chore: use just std instead of ::std in paths (#2049)

4 files changed, 6 insertions, 6 deletions

diff --git a/tokio/src/sync/mpsc/error.rs b/tokio/src/sync/mpsc/error.rs
index 4b8d9054..bc1f6465 100644
--- a/tokio/src/sync/mpsc/error.rs
+++ b/tokio/src/sync/mpsc/error.rs
@@ -13,7 +13,7 @@ impl<T> fmt::Display for SendError<T> {
     }
 }
 
-impl<T: fmt::Debug> ::std::error::Error for SendError<T> {}
+impl<T: fmt::Debug> std::error::Error for SendError<T> {}
 
 // ===== TrySendError =====
 
diff --git a/tokio/src/sync/oneshot.rs b/tokio/src/sync/oneshot.rs
index 67094645..7b8ab355 100644
--- a/tokio/src/sync/oneshot.rs
+++ b/tokio/src/sync/oneshot.rs
@@ -57,7 +57,7 @@ pub mod error {
         }
     }
 
-    impl ::std::error::Error for RecvError {}
+    impl std::error::Error for RecvError {}
 
     // ===== impl TryRecvError =====
 
@@ -70,7 +70,7 @@ pub mod error {
         }
     }
 
-    impl ::std::error::Error for TryRecvError {}
+    impl std::error::Error for TryRecvError {}
 }
 
 use self::error::*;
diff --git a/tokio/src/sync/semaphore_ll.rs b/tokio/src/sync/semaphore_ll.rs
index baed5f0a..6550f13d 100644
--- a/tokio/src/sync/semaphore_ll.rs
+++ b/tokio/src/sync/semaphore_ll.rs
@@ -826,7 +826,7 @@ impl fmt::Display for AcquireError {
     }
 }
 
-impl ::std::error::Error for AcquireError {}
+impl std::error::Error for AcquireError {}
 
 // ===== impl TryAcquireError =====
 
@@ -858,7 +858,7 @@ impl fmt::Display for TryAcquireError {
     }
 }
 
-impl ::std::error::Error for TryAcquireError {}
+impl std::error::Error for TryAcquireError {}
 
 // ===== impl Waiter =====
 
diff --git a/tokio/src/sync/watch.rs b/tokio/src/sync/watch.rs
index d6b82982..ebcad45c 100644
--- a/tokio/src/sync/watch.rs
+++ b/tokio/src/sync/watch.rs
@@ -117,7 +117,7 @@ pub mod error {
         }
     }
 
-    impl<T: fmt::Debug> ::std::error::Error for SendError<T> {}
+    impl<T: fmt::Debug> std::error::Error for SendError<T> {}
 }
 
 #[derive(Debug)]