Fixed example warning with dummy method

Mateus Felipe · Mateus Felipe · commit f76828274aa9 · 2020-01-15T17:08:09.000-03:00
diff --git a/example/lib/main.dart b/example/lib/main.dart
@@ -53,4 +53,6 @@ class MyHomePage extends StatelessWidget {
       ),
     );
   }
+
+  void dispose() => count$.close();
 }

Original file line number	Diff line number	Diff line change
`@@ -53,4 +53,6 @@ class MyHomePage extends StatelessWidget {`
`53`	`53`	`),`
`54`	`54`	`);`
`55`	`55`	`}`
	`56`	`+`
	`57`	`+ void dispose() => count$.close();`
`56`	`58`	`}`