fix issue rust-lang#191

rinthel · rinthel · commit 46de2a86c7f6 · 2020-01-05T12:34:13.000+09:00
diff --git a/second-edition/src/ch04-03-slices.md b/second-edition/src/ch04-03-slices.md
@@ -237,6 +237,8 @@ fn main() {
     let word = first_word(&s);
 
     s.clear(); // Error!
+
+    println!("the first word is: {}", word);
 }
 ```
 

Original file line number	Diff line number	Diff line change
`@@ -237,6 +237,8 @@ fn main() {`
`237`	`237`	`let word = first_word(&s);`
`238`	`238`
`239`	`239`	`s.clear(); // Error!`
	`240`	`+`
	`241`	`+ println!("the first word is: {}", word);`
`240`	`242`	`}`
`241`	`243`	```
`242`	`244`