diff options
| -rw-r--r-- | exercises/smart_pointers/arc1.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/exercises/smart_pointers/arc1.rs b/exercises/smart_pointers/arc1.rs index 93a2703..ffb306a 100644 --- a/exercises/smart_pointers/arc1.rs +++ b/exercises/smart_pointers/arc1.rs @@ -32,7 +32,7 @@ fn main() { for offset in 0..8 { let child_numbers = // TODO joinhandles.push(thread::spawn(move || { - let sum: u32 = child_numbers.iter().filter(|n| *n % 8 == offset).sum(); + let sum: u32 = child_numbers.iter().filter(|&&n| n % 8 == offset).sum(); println!("Sum of offset {} is {}", offset, sum); })); } |