14 lines
350 B
Rust
14 lines
350 B
Rust
|
fn main() {
|
||
|
|
let _: char = '';
|
||
|
|
//~^ ERROR: empty character literal
|
||
|
|
let _: char = '\u{}';
|
||
|
|
//~^ ERROR: empty unicode escape (must have at least 1 hex digit)
|
||
|
|
|
||
|
|
// Next two are OK, but may befool error recovery
|
||
|
|
let _ = '/';
|
||
|
|
let _ = b'/';
|
||
|
|
|
||
|
|
let _ = ' hello // here's a comment
|
||
|
|
//~^ ERROR: unterminated character literal
|
||
|
|
}
|