fix: add parentheses

RookieDay · RookieDay · commit 90b2a2047cc3 · 2017-06-18T15:19:31.000+08:00
diff --git a/docs/async.md b/docs/async.md
@@ -373,7 +373,7 @@ async function myFunction() {
   await somethingThatReturnsAPromise()
   .catch(function (err) {
     console.log(err);
-  };
+  });
 }
 ```
 

Original file line number	Diff line number	Diff line change
`@@ -373,7 +373,7 @@ async function myFunction() {`
`373`	`373`	`await somethingThatReturnsAPromise()`
`374`	`374`	`.catch(function (err) {`
`375`	`375`	`console.log(err);`
`376`		`- };`
	`376`	`+ });`
`377`	`377`	`}`
`378`	`378`	```
`379`	`379`