docs: fix selector reference to match code example

Closes 21957
angular · Feb 8, 2018 · 4ffe4bd · 4ffe4bd
1 parent ffa43f0
commit 4ffe4bd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/aio/content/guide/architecture-components.md b/aio/content/guide/architecture-components.md
@@ -34,7 +34,7 @@ In addition to containing or pointing to the template, the `@Component` metadata
 
  This example shows some of the most useful `@Component` configuration options:
 
-* `selector`: A CSS selector that tells Angular to create and insert an instance of this component wherever it finds the corresponding tag in template HTML. For example, if an app's  HTML contains `<hero-list></hero-list>`, then
+* `selector`: A CSS selector that tells Angular to create and insert an instance of this component wherever it finds the corresponding tag in template HTML. For example, if an app's  HTML contains `<app-hero-list></app-hero-list>`, then
 Angular inserts an instance of the `HeroListComponent` view between those tags.
 
 * `templateUrl`: The module-relative address of this component's HTML template. Alternatively, you can provide the HTML template inline, as the value of the `template` property. This template defines the component's _host view_.