rust/tests/ui/suggestions/issue-62843.stderr
2023-01-11 09:32:08 +00:00

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error[E0277]: expected a `FnMut<(char,)>` closure, found `String`
--> $DIR/issue-62843.rs:4:32
|
LL | println!("{:?}", line.find(pattern));
| ---- ^^^^^^^ the trait `Pattern<'_>` is not implemented for `String`
| |
| required by a bound introduced by this call
|
= note: the trait bound `String: Pattern<'_>` is not satisfied
= note: required for `String` to implement `Pattern<'_>`
note: required by a bound in `core::str::<impl str>::find`
--> $SRC_DIR/core/src/str/mod.rs:LL:COL
help: consider borrowing here
|
LL | println!("{:?}", line.find(&pattern));
| +
error: aborting due to previous error
For more information about this error, try `rustc --explain E0277`.