Fix broken example.

Havvy · Havvy · commit fbff112b94da · 2017-12-28T18:55:57.000-08:00
diff --git a/src/statements.md b/src/statements.md
@@ -84,6 +84,8 @@ When the trailing semicolon is omitted, the result must be type `()`.
 // good: the block's type is i32
 if true {
   1
+} else {
+  2
 };
 ```
 

Original file line number	Diff line number	Diff line change
@@ -84,6 +84,8 @@ When the trailing semicolon is omitted, the result must be type `()`.
`84`	`84`	`// good: the block's type is i32`
`85`	`85`	`if true {`
`86`	`86`	`1`
	`87`	`+} else {`
	`88`	`+ 2`
`87`	`89`	`};`
`88`	`90`	```
`89`	`91`