tests/ui/span/suggestion-non-ascii.rs - toolchain/rustc - Git at Google

 fn main() {
     let tup = (1,);
     println!("☃{}", tup[0]); //~ ERROR cannot index into a value of type
 }
	fn main() {
	let tup = (1,);
	println!("☃{}", tup[0]); //~ ERROR cannot index into a value of type
	}