Fix ContactsMenuController

Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>

core/Controller/ContactsMenuController.php

@@ -54,7 +54,7 @@ class ContactsMenuController extends Controller {
 	 * @NoAdminRequired
 	 *
 	 * @param string|null filter
-	 * @return JSONResponse
+	 * @return \JsonSerializable[]
 	 */
 	public function index($filter = null) {
 		return $this->manager->getEntries($this->userSession->getUser(), $filter);
@@ -65,15 +65,14 @@ class ContactsMenuController extends Controller {
 	 *
 	 * @param integer $shareType
 	 * @param string $shareWith
-	 * @return JSONResponse
+	 * @return JSONResponse|\JsonSerializable
 	 */
 	public function findOne($shareType, $shareWith) {
 		$contact = $this->manager->findOne($this->userSession->getUser(), $shareType, $shareWith);
 
 		if ($contact) {
 			return $contact;
-		} else {
-			return new JSONResponse([], Http::STATUS_NOT_FOUND);
 		}
+		return new JSONResponse([], Http::STATUS_NOT_FOUND);
 	}
 }