1 error[E0284]: type annotations needed
2 --> $DIR/issue-12028.rs:27:14
4 LL | self.input_stream(&mut stream);
5 | ^^^^^^^^^^^^ cannot infer type for type parameter `H`
7 = note: cannot resolve `<_ as StreamHasher>::S == <H as StreamHasher>::S`
9 error: aborting due to previous error
11 For more information about this error, try `rustc --explain E0284`.