From aea8e78fa5f2b05cad43e3f6363beb09073c3624 Mon Sep 17 00:00:00 2001
From: Joas Schilling <coding@schilljs.com>
Date: Fri, 19 Nov 2021 14:02:03 +0100
Subject: [PATCH] App summary is optional

Fixing:
Error: Undefined index: summary at /var/www/html/apps/theming/lib/Controller/ThemingController.php#392

Signed-off-by: Joas Schilling <coding@schilljs.com>
---
 apps/theming/lib/Controller/ThemingController.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apps/theming/lib/Controller/ThemingController.php b/apps/theming/lib/Controller/ThemingController.php
index 6d4bd4bae60..aca7fafa76e 100644
--- a/apps/theming/lib/Controller/ThemingController.php
+++ b/apps/theming/lib/Controller/ThemingController.php
@@ -386,7 +386,7 @@ class ThemingController extends Controller {
 			} else {
 				$startUrl = $this->urlGenerator->getBaseUrl() . '/apps/' . $app . '/';
 			}
-			$description = $info['summary'];
+			$description = $info['summary'] ?? '';
 		}
 		$responseJS = [
 			'name' => $name,