diff options
Diffstat (limited to 'tests/ui/recursion')
| -rw-r--r-- | tests/ui/recursion/recursive-requirements.stderr | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tests/ui/recursion/recursive-requirements.stderr b/tests/ui/recursion/recursive-requirements.stderr index bb63f7cd0dc..ceb03c4cdbe 100644 --- a/tests/ui/recursion/recursive-requirements.stderr +++ b/tests/ui/recursion/recursive-requirements.stderr @@ -5,6 +5,7 @@ LL | let _: AssertSync<Foo> = unimplemented!(); | ^^^^^^^^^^^^^^^ `*const Bar` cannot be shared between threads safely | = help: within `Foo`, the trait `Sync` is not implemented for `*const Bar` + = note: consider using `std::sync::Arc<*const Bar>`; for more information visit <https://doc.rust-lang.org/book/ch16-03-shared-state.html> note: required because it appears within the type `Foo` --> $DIR/recursive-requirements.rs:5:12 | @@ -23,6 +24,7 @@ LL | let _: AssertSync<Foo> = unimplemented!(); | ^^^^^^^^^^^^^^^ `*const Foo` cannot be shared between threads safely | = help: within `Foo`, the trait `Sync` is not implemented for `*const Foo` + = note: consider using `std::sync::Arc<*const Foo>`; for more information visit <https://doc.rust-lang.org/book/ch16-03-shared-state.html> note: required because it appears within the type `Bar` --> $DIR/recursive-requirements.rs:10:12 | |