Rollup merge of #37425 - polo-language:doc, r=GuillaumeGomez

steveklabnik · web-flow · commit b2db5b9ffa87 · 2016-11-08T16:20:56.000-05:00
Add error note to illegal code snippet Mark intentionally invalid code snippet in documentation as such with a comment. Similar comments used elsewhere in this file. r? @steveklabnik
diff --git a/src/doc/book/structs.md b/src/doc/book/structs.md
@@ -61,7 +61,7 @@ write something like this:
 
 ```rust,ignore
 struct Point {
-    mut x: i32,
+    mut x: i32, // This causes an error.
     y: i32,
 }
 ```

Original file line number	Diff line number	Diff line change
`@@ -61,7 +61,7 @@ write something like this:`
`61`	`61`
`62`	`62`	```rust,ignore
`63`	`63`	`struct Point {`
`64`		`- mut x: i32,`
	`64`	`+ mut x: i32, // This causes an error.`
`65`	`65`	`y: i32,`
`66`	`66`	`}`
`67`	`67`	```