| // Test that `try!` macros are rewritten. | |
| //@ edition: 2015 | |
| //@ run-rustfix | |
| //@ check-pass | |
| #![warn(rust_2018_compatibility)] | |
| #![allow(dead_code)] | |
| #![allow(deprecated)] | |
| fn foo() -> Result<usize, ()> { | |
| let x: Result<usize, ()> = Ok(22); | |
| r#try!(x); | |
| //~^ WARNING `try` is a keyword in the 2018 edition | |
| //~| WARNING this is accepted in the current edition | |
| Ok(44) | |
| } | |
| fn main() {} |