Compile Time TypeError Fix (#155)

LukeWood · wardbell · commit cb4e06fe50de · 2018-01-22T13:59:42.000-08:00
Looks like during a refactor the return type for http.get in getHero was messed up - this fixes it.
diff --git a/src/app/http-client-hero.service.ts b/src/app/http-client-hero.service.ts
@@ -29,7 +29,7 @@ export class HttpClientHeroService extends HeroService {
   // This get-by-id will 404 when id not found
   getHero(id: number): Observable<Hero> {
     const url = `${this.heroesUrl}/${id}`;
-    return this.http.get<Hero[]>(url)
+    return this.http.get<Hero>(url)
       .catch(this.handleError);
   }
 

Original file line number	Diff line number	Diff line change
`@@ -29,7 +29,7 @@ export class HttpClientHeroService extends HeroService {`
`29`	`29`	`// This get-by-id will 404 when id not found`
`30`	`30`	`getHero(id: number): Observable<Hero> {`
`31`	`31`	const url = `${this.heroesUrl}/${id}`;
`32`		`- return this.http.get<Hero[]>(url)`
	`32`	`+ return this.http.get<Hero>(url)`
`33`	`33`	`.catch(this.handleError);`
`34`	`34`	`}`
`35`	`35`