error[E0507]: cannot move out of `v` in pattern guard --> $DIR/rfc-reject-double-move-across-arms.rs:7:36 | LL | VecWrapper::A(v) if { drop(v); false } => 1, | ^ move occurs because `v` has type `Vec`, which does not implement the `Copy` trait | = note: variables bound in patterns cannot be moved from until after the end of the pattern guard error[E0507]: cannot move out of `v` in pattern guard --> $DIR/rfc-reject-double-move-across-arms.rs:15:51 | LL | VecWrapper::A(v) if let Some(()) = { drop(v); None } => 1, | ^ move occurs because `v` has type `Vec`, which does not implement the `Copy` trait | = note: variables bound in patterns cannot be moved from until after the end of the pattern guard error: aborting due to 2 previous errors For more information about this error, try `rustc --explain E0507`.