Fix buttons appearing when they shouldn't.

This bug went unnoticed because people who aren't logged in can't actually see this page.

controllers/ViewPhotoAlbum.php

@@ -63,6 +63,7 @@ class ViewPhotoAlbum extends HTMLController
 		$buttons = [];
 
 		if (Registry::get('user')->isLoggedIn())
+		{
 			$buttons[] = [
 				'url' => BASEURL . '/download/?tag=' . $id_tag,
 				'caption' => 'Download this album',
@@ -72,6 +73,7 @@ class ViewPhotoAlbum extends HTMLController
 				'url' => BASEURL . '/uploadmedia/?tag=' . $id_tag,
 				'caption' => 'Upload new photos here',
 			];
+		}
 		if (Registry::get('user')->isAdmin())
 			$buttons[] = [
 				'url' => BASEURL . '/addalbum/?tag=' . $id_tag,