| error: failed to find an overloaded call trait for closure call |
| --> $DIR/fn-fn_mut-call-ill-formed.rs:42:5 |
| | |
| LL | a(); |
| | ^^^ |
| | |
| = help: make sure the `fn`/`fn_mut`/`fn_once` lang items are defined and have correctly defined `call`/`call_mut`/`call_once` methods |
| |
| error: failed to find an overloaded call trait for closure call |
| --> $DIR/fn-fn_mut-call-ill-formed.rs:47:5 |
| | |
| LL | b(); |
| | ^^^ |
| | |
| = help: make sure the `fn`/`fn_mut`/`fn_once` lang items are defined and have correctly defined `call`/`call_mut`/`call_once` methods |
| |
| error: aborting due to 2 previous errors |
| |
