| error[E0569]: requires an `unsafe impl` declaration due to `#[may_dangle]` attribute |
| --> $DIR/dropck-eyepatch-implies-unsafe-impl.rs:21:1 |
| | |
| LL | impl<#[may_dangle] A, B: fmt::Debug> Drop for Pt<A, B> { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = note: the trait `Drop` enforces invariants that the compiler can't check. Review the trait documentation and make sure this implementation upholds those invariants before adding the `unsafe` keyword |
| help: add `unsafe` to this trait implementation |
| | |
| LL | unsafe impl<#[may_dangle] A, B: fmt::Debug> Drop for Pt<A, B> { |
| | ++++++ |
| |
| error[E0569]: requires an `unsafe impl` declaration due to `#[may_dangle]` attribute |
| --> $DIR/dropck-eyepatch-implies-unsafe-impl.rs:27:1 |
| | |
| LL | impl<#[may_dangle] 'a, 'b, B: fmt::Debug> Drop for Pr<'a, 'b, B> { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = note: the trait `Drop` enforces invariants that the compiler can't check. Review the trait documentation and make sure this implementation upholds those invariants before adding the `unsafe` keyword |
| help: add `unsafe` to this trait implementation |
| | |
| LL | unsafe impl<#[may_dangle] 'a, 'b, B: fmt::Debug> Drop for Pr<'a, 'b, B> { |
| | ++++++ |
| |
| error: aborting due to 2 previous errors |
| |
| For more information about this error, try `rustc --explain E0569`. |