From 2a851c0924d09644014ad3bbe0608aa5fdf12652 Mon Sep 17 00:00:00 2001
From: Valerij Dobler <2649244+Illutax@users.noreply.github.com>
Date: Wed, 13 Jan 2021 21:24:53 +0100
Subject: [PATCH] docs: edit example to fetch hero before sending message
 (#40419)

PR Close #40419
---
 aio/content/examples/toh-pt4/src/app/hero.service.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/aio/content/examples/toh-pt4/src/app/hero.service.ts b/aio/content/examples/toh-pt4/src/app/hero.service.ts
index 89a7b5d09c..8f034dd553 100644
--- a/aio/content/examples/toh-pt4/src/app/hero.service.ts
+++ b/aio/content/examples/toh-pt4/src/app/hero.service.ts
@@ -26,10 +26,10 @@ export class HeroService {
   // #docregion getHeroes, getHeroes-1
   getHeroes(): Observable<Hero[]> {
     // #enddocregion getHeroes-1
-    // TODO: send the message _after_ fetching the heroes
+    const heroes = of(HEROES);
     this.messageService.add('HeroService: fetched heroes');
     // #docregion getHeroes-1
-    return of(HEROES);
+    return heroes;
   }
   // #enddocregion getHeroes, getHeroes-1
 }