error[E0308]: mismatched types
  --> $DIR/type-mismatch-struct-field-shorthand-2.rs:5:19
   |
LL |     let _ = RGB { r, g, c };
   |                   ^
   |                   |
   |                   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-2.rs:5:22
   |
LL |     let _ = RGB { r, g, c };
   |                      ^
   |                      |
   |                      expected `f64`, found `f32`
   |                      help: you can convert an `f32` to `f64`: `g: g.into()`

error[E0560]: struct `RGB` has no field named `c`
  --> $DIR/type-mismatch-struct-field-shorthand-2.rs:5:25
   |
LL |     let _ = RGB { r, g, c };
   |                         ^ help: a field with a similar name exists: `b`

error: aborting due to 3 previous errors

Some errors have detailed explanations: E0308, E0560.
For more information about an error, try `rustc --explain E0308`.