error[E0277]: expected a `FnMut<(char,)>` closure, found `u8`
- --> $DIR/assoc-fn-bound-root-obligation.rs:2:20
+ --> $DIR/assoc-fn-bound-root-obligation.rs:2:7
|
LL | s.strip_suffix(b'\n').unwrap_or(s)
- | ------------ ^^^^^ expected an `FnMut<(char,)>` closure, found `u8`
- | |
- | required by a bound introduced by this call
+ | ^^^^^^^^^^^^ expected an `FnMut<(char,)>` closure, found `u8`
|
= help: the trait `FnMut<(char,)>` is not implemented for `u8`
= help: the following other types implement trait `Pattern<'a>`: