cleanup: s/impl Copy/#[derive(Copy)]/g

[rust.git] / src / test / run-pass / expr-copy.rs

diff --git a/src/test/run-pass/expr-copy.rs b/src/test/run-pass/expr-copy.rs
index 6e9ba4f8f41f1b2ab0bbe3c31df589d48866de5e..6c6c5085749bb9be42bad0c0a0583b2954891b10 100644 (file)
--- a/src/test/run-pass/expr-copy.rs
+++ b/src/test/run-pass/expr-copy.rs
@@ -13,10 +13,9 @@ fn f(arg: &mut A) {
     arg.a = 100;
 }
 
+#[derive(Copy)]
 struct A { a: int }
 
-impl Copy for A {}
-
 pub fn main() {
     let mut x = A {a: 10};
     f(&mut x);