diff options
Diffstat (limited to 'src/doc/book/listings/ch18-patterns-and-matching/listing-18-16')
-rw-r--r-- | src/doc/book/listings/ch18-patterns-and-matching/listing-18-16/src/main.rs | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/doc/book/listings/ch18-patterns-and-matching/listing-18-16/src/main.rs b/src/doc/book/listings/ch18-patterns-and-matching/listing-18-16/src/main.rs index ed6a20bf4..4c958601b 100644 --- a/src/doc/book/listings/ch18-patterns-and-matching/listing-18-16/src/main.rs +++ b/src/doc/book/listings/ch18-patterns-and-matching/listing-18-16/src/main.rs @@ -14,13 +14,11 @@ fn main() { let msg = Message::ChangeColor(Color::Hsv(0, 160, 255)); match msg { - Message::ChangeColor(Color::Rgb(r, g, b)) => println!( - "Change the color to red {}, green {}, and blue {}", - r, g, b - ), + Message::ChangeColor(Color::Rgb(r, g, b)) => { + println!("Change color to red {r}, green {g}, and blue {b}"); + } Message::ChangeColor(Color::Hsv(h, s, v)) => println!( - "Change the color to hue {}, saturation {}, and value {}", - h, s, v + "Change color to hue {h}, saturation {s}, value {v}" ), _ => (), } |