mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-24 15:54:15 +00:00
10 lines
234 B
Rust
10 lines
234 B
Rust
#![allow(stable_features)]
|
|
|
|
#![feature(rust1)]
|
|
#![feature(rust1)] //~ ERROR the feature `rust1` has already been declared
|
|
|
|
#![feature(if_let)]
|
|
#![feature(if_let)] //~ ERROR the feature `if_let` has already been declared
|
|
|
|
fn main() {}
|