error: the #mh(code) attribute `0x0` is defined multiple times, previous definition at line 19
--> tests/fail/no_allow_same_code_twice.rs:21:17
|
21 | #[mh(code = 0x0, hasher = FooHasher)]
| ^^^
warning: unused variable: `input`
--> tests/fail/no_allow_same_code_twice.rs:7:26
|
7 | fn update(&mut self, input: &[u8]) { }
| ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
|
= note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default