error[E0626]: borrow may still be in use when generator yields | |
--> $DIR/generator-with-nll.rs:7:17 | |
| | |
LL | let b = &mut true; | |
| ^^^^^^^^^ | |
LL | | |
LL | yield (); | |
| -------- possible yield occurs here | |
error: aborting due to previous error | |
For more information about this error, try `rustc --explain E0626`. |