Update Copy/Clone documentation WRT arrays

1 files changed, 3 insertions, 6 deletions

diff --git a/compiler/rustc_error_codes/src/error_codes/E0206.md b/compiler/rustc_error_codes/src/error_codes/E0206.md
index da53b671ad0..4405a2149ce 100644
--- a/compiler/rustc_error_codes/src/error_codes/E0206.md
+++ b/compiler/rustc_error_codes/src/error_codes/E0206.md
@@ -4,15 +4,12 @@ enum.
 Erroneous code example:
 
 ```compile_fail,E0206
-type Foo = [u8; 256];
-impl Copy for Foo { } // error!
-
 #[derive(Copy, Clone)]
 struct Bar;
 
 impl Copy for &'static mut Bar { } // error!
 ```
 
-You can only implement `Copy` for a struct or an enum. Both of the previous
-examples will fail, because neither `[u8; 256]` nor `&'static mut Bar`
-(mutable reference to `Bar`) is a struct or enum.
+You can only implement `Copy` for a struct or an enum.
+The previous example will fail because `&'static mut Bar`
+is not a struct or enum.