mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-30 10:45:18 +00:00
21 lines
698 B
Plaintext
21 lines
698 B
Plaintext
error[E0277]: expected a `FnMut<(char,)>` closure, found `u8`
|
|
--> $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`
|
|
|
|
|
= help: the trait `FnMut<(char,)>` is not implemented for `u8`
|
|
= help: the following other types implement trait `Pattern<'a>`:
|
|
&'b String
|
|
&'b [char; N]
|
|
&'b [char]
|
|
&'b str
|
|
&'c &'b str
|
|
[char; N]
|
|
char
|
|
= note: required for `u8` to implement `Pattern<'_>`
|
|
|
|
error: aborting due to previous error
|
|
|
|
For more information about this error, try `rustc --explain E0277`.
|