Fix corrected example in E0759.md

FabianWolff · FabianWolff · commit 31eee595cf31 · 2021-06-06T22:54:00.000+02:00
diff --git a/compiler/rustc_error_codes/src/error_codes/E0759.md b/compiler/rustc_error_codes/src/error_codes/E0759.md
@@ -16,13 +16,13 @@ fn bar(x: &i32) -> Box<dyn Debug> { // error!
 
 Add `'static` requirement to fix them:
 
-```compile_fail,E0759
+```
 # use std::fmt::Debug;
-fn foo(x: &i32) -> impl Debug + 'static { // ok!
+fn foo(x: &'static i32) -> impl Debug + 'static { // ok!
     x
 }
 
-fn bar(x: &i32) -> Box<dyn Debug + 'static> { // ok!
+fn bar(x: &'static i32) -> Box<dyn Debug + 'static> { // ok!
     Box::new(x)
 }
 ```

Original file line number	Diff line number	Diff line change
`@@ -16,13 +16,13 @@ fn bar(x: &i32) -> Box<dyn Debug> { // error!`
`16`	`16`
`17`	`17`	Add `'static` requirement to fix them:
`18`	`18`
`19`		-```compile_fail,E0759
	`19`	+```
`20`	`20`	`# use std::fmt::Debug;`
`21`		`-fn foo(x: &i32) -> impl Debug + 'static { // ok!`
	`21`	`+fn foo(x: &'static i32) -> impl Debug + 'static { // ok!`
`22`	`22`	`x`
`23`	`23`	`}`
`24`	`24`
`25`		`-fn bar(x: &i32) -> Box<dyn Debug + 'static> { // ok!`
	`25`	`+fn bar(x: &'static i32) -> Box<dyn Debug + 'static> { // ok!`
`26`	`26`	`Box::new(x)`
`27`	`27`	`}`
`28`	`28`	```