error[E0308]: mismatched types --> $DIR/type-mismatch-struct-field-shorthand.rs:8:19 | LL | let _ = RGB { r, g, b }; | ^ | | | expected f64, found f32 | help: you can convert an `f32` to `f64`: `r: r.into()` error[E0308]: mismatched types --> $DIR/type-mismatch-struct-field-shorthand.rs:8:22 | LL | let _ = RGB { r, g, b }; | ^ | | | expected f64, found f32 | help: you can convert an `f32` to `f64`: `g: g.into()` error[E0308]: mismatched types --> $DIR/type-mismatch-struct-field-shorthand.rs:8:25 | LL | let _ = RGB { r, g, b }; | ^ | | | expected f64, found f32 | help: you can convert an `f32` to `f64`: `b: b.into()` error: aborting due to 3 previous errors For more information about this error, try `rustc --explain E0308`.