mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-26 08:44:35 +00:00
22 lines
583 B
Rust
22 lines
583 B
Rust
// When a SINGLE-character string literal is used where a char should be,
|
|
// suggest changing to single quotes.
|
|
|
|
// Testing both single-byte and multi-byte characters, as we should handle both.
|
|
|
|
// run-rustfix
|
|
|
|
fn main() {
|
|
let _: char = "a"; //~ ERROR mismatched types
|
|
let _: char = "人"; //~ ERROR mismatched types
|
|
let _: char = "'"; //~ ERROR mismatched types
|
|
}
|
|
|
|
// regression test for https://github.com/rust-lang/rust/issues/109586
|
|
#[allow(dead_code)]
|
|
fn convert_c_to_str(c: char) {
|
|
match c {
|
|
"A" => {} //~ ERROR mismatched types
|
|
_ => {}
|
|
}
|
|
}
|