| error[E0408]: variable `beta` is not bound in all patterns | |
| --> $DIR/issue-2848.rs:22:7 | |
| | | |
| LL | alpha | beta => {} //~ ERROR variable `beta` is not bound in all patterns | |
| | ^^^^^ ---- variable not in all patterns | |
| | | | |
| | pattern doesn't bind `beta` | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0408`. |