| error[E0308]: mismatched types |
| --> $DIR/issue-2951.rs:3:10 |
| | |
| LL | fn foo<T, U>(x: T, y: U) { |
| | - - found type parameter |
| | | |
| | expected type parameter |
| LL | let mut xx = x; |
| | - expected due to this value |
| LL | xx = y; |
| | ^ expected type parameter `T`, found type parameter `U` |
| | |
| = note: expected type parameter `T` |
| found type parameter `U` |
| = note: a type parameter was expected, but a different one was found; you might be missing a type parameter or trait bound |
| = note: for more information, visit https://doc.rust-lang.org/book/ch10-02-traits.html#traits-as-parameters |
| |
| error: aborting due to 1 previous error |
| |
| For more information about this error, try `rustc --explain E0308`. |
