| error[E0009]: cannot bind by-move and by-ref in the same pattern | |
| --> $DIR/for.rs:6:13 | |
| | | |
| LL | for (n, mut m) in &tups { | |
| | - ^^^^^ by-move pattern here | |
| | | | |
| | both by-ref and by-move used | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0009`. |