rust/src/test/ui/borrowck/borrowck-consume-upcast-box.stderr

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2018-08-08 07:28:26 -05:00
error[E0382]: use of moved value: `b`
--> $DIR/borrowck-consume-upcast-box.rs:20:13
|
LL | consume(b);
| - value moved here
LL | consume(b); //~ ERROR use of moved value
| ^ value used here after move
|
= note: move occurs because `b` has type `std::boxed::Box<(dyn Foo + std::marker::Send + 'static)>`, which does not implement the `Copy` trait
error: aborting due to previous error
For more information about this error, try `rustc --explain E0382`.