rust-clippy/tests/ui/char_lit_as_u8.stderr

error: casting character literal to u8. `char`s are 4 bytes wide in rust, so casting to u8 truncates them
 --> $DIR/char_lit_as_u8.rs:7:13
  |
7 |     let c = 'a' as u8;
  |             ^^^^^^^^^
  |
note: lint level defined here
 --> $DIR/char_lit_as_u8.rs:4:9
  |
4 | #![deny(char_lit_as_u8)]
  |         ^^^^^^^^^^^^^^
  = help: Consider using a byte literal instead:
          b'a'

error: aborting due to previous error
rustup and compile-fail -> ui test move 2017-02-07 20:05:30 +00:00			error: casting character literal to u8. `char`s are 4 bytes wide in rust, so casting to u8 truncates them
			`--> $DIR/char_lit_as_u8.rs:7:13`
			`\|`
remove all //~ from tests 2017-02-08 13:58:07 +00:00			`7 \| let c = 'a' as u8;`
rustup and compile-fail -> ui test move 2017-02-07 20:05:30 +00:00			`\| ^^^^^^^^^`
			`\|`
			`note: lint level defined here`
			`--> $DIR/char_lit_as_u8.rs:4:9`
			`\|`
			`4 \| #![deny(char_lit_as_u8)]`
			`\| ^^^^^^^^^^^^^^`
			`= help: Consider using a byte literal instead:`
			`b'a'`

			`error: aborting due to previous error`