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error[E0277]: the trait bound `B: Clone` is not satisfied
--> $DIR/issue-79224.rs:18:29
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LL | impl<B: ?Sized> Display for Cow<'_, B> {
| ^^^^^^^^^^ the trait `Clone` is not implemented for `B`
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= note: required for `B` to implement `ToOwned`
help: consider further restricting this bound
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LL | impl<B: ?Sized + std::clone::Clone> Display for Cow<'_, B> {
| +++++++++++++++++++
error[E0277]: the trait bound `B: Clone` is not satisfied
--> $DIR/issue-79224.rs:20:12
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LL | fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
| ^^^^^ the trait `Clone` is not implemented for `B`
|
= note: required for `B` to implement `ToOwned`
help: consider further restricting this bound
|
LL | impl<B: ?Sized + std::clone::Clone> Display for Cow<'_, B> {
| +++++++++++++++++++
error: aborting due to 2 previous errors
For more information about this error, try `rustc --explain E0277`.
|
