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| author | Esteban Küber <esteban@kuber.com.ar> | 2018-02-19 00:15:12 -0800 |
|---|---|---|
| committer | Esteban Küber <esteban@kuber.com.ar> | 2018-03-14 18:04:21 -0700 |
| commit | cb5667eaa53c45f1cdf69f367f8cd749b0499ce1 (patch) | |
| tree | a5d73139437a630763f5194c671a2880727c94c2 /src | |
| parent | fe1975448cf180a39393104a7b424291975998d4 (diff) | |
| download | rust-cb5667eaa53c45f1cdf69f367f8cd749b0499ce1.tar.gz rust-cb5667eaa53c45f1cdf69f367f8cd749b0499ce1.zip | |
Make hint clearer, with the potential of being wrong
Diffstat (limited to 'src')
| -rw-r--r-- | src/libcore/marker.rs | 4 | ||||
| -rw-r--r-- | src/test/ui/closure-move-sync.stderr | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/src/libcore/marker.rs b/src/libcore/marker.rs index 51d2e29e6b1..d78453cc900 100644 --- a/src/libcore/marker.rs +++ b/src/libcore/marker.rs @@ -346,11 +346,11 @@ pub trait Copy : Clone { #[rustc_on_unimplemented( on( _Self="std::sync::mpsc::Receiver<T>", - label="`{Self}` cannot be shared safely, if using a closure consider marking it `move`" + label="`{Self}` cannot be shared safely, consider marking the closure `move`" ), on( _Self="std::sync::mpsc::Sender<T>", - label="`{Self}` cannot be shared safely, if using a closure consider marking it `move`" + label="`{Self}` cannot be shared safely, consider marking the closure `move`" ), message="`{Self}` cannot be shared between threads safely", label="`{Self}` cannot be shared between threads safely" diff --git a/src/test/ui/closure-move-sync.stderr b/src/test/ui/closure-move-sync.stderr index fc53deeeef7..4b59ef8a437 100644 --- a/src/test/ui/closure-move-sync.stderr +++ b/src/test/ui/closure-move-sync.stderr @@ -2,7 +2,7 @@ error[E0277]: `std::sync::mpsc::Receiver<()>` cannot be shared between threads s --> $DIR/closure-move-sync.rs:16:13 | 16 | let t = thread::spawn(|| { - | ^^^^^^^^^^^^^ `std::sync::mpsc::Receiver<()>` cannot be shared safely, if using a closure consider marking it `move` + | ^^^^^^^^^^^^^ `std::sync::mpsc::Receiver<()>` cannot be shared safely, consider marking the closure `move` | = help: the trait `std::marker::Sync` is not implemented for `std::sync::mpsc::Receiver<()>` = note: required because of the requirements on the impl of `std::marker::Send` for `&std::sync::mpsc::Receiver<()>` @@ -13,7 +13,7 @@ error[E0277]: `std::sync::mpsc::Sender<()>` cannot be shared between threads saf --> $DIR/closure-move-sync.rs:28:5 | 28 | thread::spawn(|| tx.send(()).unwrap()); - | ^^^^^^^^^^^^^ `std::sync::mpsc::Sender<()>` cannot be shared safely, if using a closure consider marking it `move` + | ^^^^^^^^^^^^^ `std::sync::mpsc::Sender<()>` cannot be shared safely, consider marking the closure `move` | = help: the trait `std::marker::Sync` is not implemented for `std::sync::mpsc::Sender<()>` = note: required because of the requirements on the impl of `std::marker::Send` for `&std::sync::mpsc::Sender<()>` |