blob: 1ec61044f4a57f4e8dd2fce8bd71d26f7afb81d0 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
|
warning: trait-associated function `from_iter` will become ambiguous in Rust 2021
--> $DIR/generic-type-collision.rs:15:5
|
LL | <Vec<i32>>::from_iter(None);
| ^^^^^^^^^^^^^^^^^^^^^ help: disambiguate the associated function: `<Vec<i32> as MyTrait<_>>::from_iter`
|
= warning: this is accepted in the current edition (Rust 2015) 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/generic-type-collision.rs:4:9
|
LL | #![warn(rust_2021_prelude_collisions)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
warning: 1 warning emitted
|
