| warning[E0507]: cannot move out of borrowed content |
| --> $DIR/match-guards-always-borrow.rs:23:13 |
| | |
| LL | (|| { let bar = foo; bar.take() })(); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot move out of borrowed content |
| | |
| = warning: This error has been downgraded to a warning for backwards compatibility with previous releases. |
| It represents potential unsoundness in your code. |
| This warning will become a hard error in the future. |
| |
| warning[E0507]: cannot move out of `foo`, as it is immutable for the pattern guard |
| --> $DIR/match-guards-always-borrow.rs:23:13 |
| | |
| LL | (|| { let bar = foo; bar.take() })(); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| | | |
| | cannot move out of `foo`, as it is immutable for the pattern guard |
| | cannot move |
| | |
| = note: variables bound in patterns are immutable until the end of the pattern guard |
| = warning: This error has been downgraded to a warning for backwards compatibility with previous releases. |
| It represents potential unsoundness in your code. |
| This warning will become a hard error in the future. |
| |
| error: compilation successful |
| --> $DIR/match-guards-always-borrow.rs:57:1 |
| | |
| LL | / fn main() { //[ast]~ ERROR compilation successful |
| LL | | should_reject_destructive_mutate_in_guard(); |
| LL | | allow_mutate_in_arm_body(); |
| LL | | allow_move_into_arm_body(); |
| LL | | } |
| | |_^ |
| |
| error: aborting due to previous error |
| |
| For more information about this error, try `rustc --explain E0507`. |
