src/test/ui/rust-2018/try-macro.fixed

   1 // Test that `try!` macros are rewritten.
   2
   3 // run-rustfix
   4 // check-pass
   5
   6 #![warn(rust_2018_compatibility)]
   7 #![allow(dead_code)]
   8 #![allow(deprecated)]
   9
  10 fn foo() -> Result<usize, ()> {
  11     let x: Result<usize, ()> = Ok(22);
  12     r#try!(x);
  13     //~^ WARNING `try` is a keyword in the 2018 edition
  14     //~| WARNING this is accepted in the current edition
  15     Ok(44)
  16 }
  17
  18 fn main() {}