From cb5a61cdbfa5e72646cfb954056c6a4fde490a8c Mon Sep 17 00:00:00 2001
From: Riley Avron <riley.avron@gmail.com>
Date: Tue, 25 Jun 2019 17:15:19 -0700
Subject: [PATCH] Add missing function call to example (#2102)

An example for useEffect omitted the actual invocation of the function in question.
---
 content/docs/hooks-faq.md | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/content/docs/hooks-faq.md b/content/docs/hooks-faq.md
index 12e1db0b..a61e99e9 100644
--- a/content/docs/hooks-faq.md
+++ b/content/docs/hooks-faq.md
@@ -610,7 +610,7 @@ function ProductPage({ productId }) {
 
 This also allows you to handle out-of-order responses with a local variable inside the effect:
 
-```js{2,6,8}
+```js{2,6,10}
   useEffect(() => {
     let ignore = false;
     async function fetchProduct() {
@@ -618,6 +618,8 @@ This also allows you to handle out-of-order responses with a local variable insi
       const json = await response.json();
       if (!ignore) setProduct(json);
     }
+    
+    fetchProduct();
     return () => { ignore = true };
   }, [productId]);
 ```