Uncomment unsound code example

rust-lang · Sep 8, 2022 · 5cd3cc1 · 5cd3cc1
1 parent 5c9d28d
commit 5cd3cc1
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/test/ui/type-alias-impl-trait/constrain_inputs_unsound.rs b/src/test/ui/type-alias-impl-trait/constrain_inputs_unsound.rs
@@ -26,6 +26,6 @@ fn extend_lifetime(s: &str) -> Box<dyn AsRef<str> + 'static> {
 }
 
 fn main() {
-    //let extended = extend_lifetime(&String::from("hello"));
-    //println!("{}", extended.as_ref().as_ref());
+    let extended = extend_lifetime(&String::from("hello"));
+    println!("{}", extended.as_ref().as_ref());
 }