diff options
Diffstat (limited to 'solutions/12_options')
| -rw-r--r-- | solutions/12_options/options3.rs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/solutions/12_options/options3.rs b/solutions/12_options/options3.rs index 0081eeb..c918f71 100644 --- a/solutions/12_options/options3.rs +++ b/solutions/12_options/options3.rs @@ -10,7 +10,7 @@ fn main() { // Solution 1: Matching over the `Option` (not `&Option`) but without moving // out of the `Some` variant. match optional_point { - Some(ref p) => println!("Co-ordinates are {},{}", p.x, p.y), + Some(ref p) => println!("Coordinates are {},{}", p.x, p.y), // ^^^ added _ => panic!("No match!"), } @@ -18,7 +18,8 @@ fn main() { // Solution 2: Matching over a reference (`&Option`) by added `&` before // `optional_point`. match &optional_point { - Some(p) => println!("Co-ordinates are {},{}", p.x, p.y), + //^ added + Some(p) => println!("Coordinates are {},{}", p.x, p.y), _ => panic!("No match!"), } |