| error[E0308]: mismatched types | |
| --> $DIR/issue-4517.rs:5:9 | |
| | | |
| LL | bar(foo); | |
| | ^^^ expected usize, found array of 4 elements | |
| | | |
| = note: expected type `usize` | |
| found type `[u8; 4]` | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0308`. |