Uncomment unsound code example

oli-obk · oli-obk · commit 5cd3cc134a41 · 2022-09-08T08:10:21.000Z
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());
 }

Original file line number	Diff line number	Diff line change
`@@ -26,6 +26,6 @@ fn extend_lifetime(s: &str) -> Box<dyn AsRef<str> + 'static> {`
`26`	`26`	`}`
`27`	`27`
`28`	`28`	`fn main() {`
`29`		`- //let extended = extend_lifetime(&String::from("hello"));`
`30`		`- //println!("{}", extended.as_ref().as_ref());`
	`29`	`+ let extended = extend_lifetime(&String::from("hello"));`
	`30`	`+ println!("{}", extended.as_ref().as_ref());`
`31`	`31`	`}`