mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-22 23:04:33 +00:00
26 lines
1.2 KiB
Plaintext
26 lines
1.2 KiB
Plaintext
warning: trait method `try_into` will become ambiguous in Rust 2021
|
|
--> $DIR/future-prelude-collision-macros.rs:39:5
|
|
|
|
|
LL | foo!().try_into(todo!());
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^ help: disambiguate the associated function: `MyTry::try_into(foo!(), todo!())`
|
|
|
|
|
= warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
|
|
= note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/prelude.html>
|
|
note: the lint level is defined here
|
|
--> $DIR/future-prelude-collision-macros.rs:4:9
|
|
|
|
|
LL | #![warn(rust_2021_prelude_collisions)]
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
warning: trait-associated function `try_from` will become ambiguous in Rust 2021
|
|
--> $DIR/future-prelude-collision-macros.rs:42:5
|
|
|
|
|
LL | <bar!()>::try_from(0);
|
|
| ^^^^^^^^^^^^^^^^^^ help: disambiguate the associated function: `<bar!() as TryFromU8>::try_from`
|
|
|
|
|
= warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
|
|
= note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/prelude.html>
|
|
|
|
warning: 2 warnings emitted
|
|
|