fix(iterators5): derive Clone, Copy

To allow more flexibility in solutions, derive `Clone` and `Copy` for `Progress`.
rust-lang · Jun 6, 2021 · 91fc9e3 · 91fc9e3
1 parent a2f0401
commit 91fc9e3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/exercises/standard_library_types/iterators5.rs b/exercises/standard_library_types/iterators5.rs
@@ -15,7 +15,7 @@
 
 use std::collections::HashMap;
 
-#[derive(PartialEq, Eq)]
+#[derive(Clone, Copy, PartialEq, Eq)]
 enum Progress {
     None,
     Some,