From ac1b1e826f59a8357384dc236f946c4df223e374 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Julius=20H=C3=A4rtl?= <jus@bitgrid.net>
Date: Tue, 3 Oct 2017 18:48:06 +0200
Subject: [PATCH] Fix scritinizer issues
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Signed-off-by: Julius Härtl <jus@bitgrid.net>
---
 lib/Db/CardMapper.php             | 2 +-
 lib/Service/PermissionService.php | 8 ++++++--
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/lib/Db/CardMapper.php b/lib/Db/CardMapper.php
index f42d7a339..64de8b55e 100644
--- a/lib/Db/CardMapper.php
+++ b/lib/Db/CardMapper.php
@@ -35,7 +35,7 @@ class CardMapper extends DeckMapper implements IPermissionMapper {
 	private $labelMapper;
 	/** @var IUserManager */
 	private $userManager;
-	/** @var Manager */
+	/** @var IManager */
 	private $notificationManager;
 
 	public function __construct(
diff --git a/lib/Service/PermissionService.php b/lib/Service/PermissionService.php
index c605ae0cd..cf5631a51 100644
--- a/lib/Service/PermissionService.php
+++ b/lib/Service/PermissionService.php
@@ -184,14 +184,18 @@ class PermissionService {
 	 * Required to allow assigning them to cards
 	 *
 	 * @param $boardId
-	 * @return array|null
+	 * @return array
 	 */
 	public function findUsers($boardId) {
 		// cache users of a board so we don't query them for every cards
 		if (array_key_exists((string)$boardId, $this->users)) {
 			return $this->users[(string)$boardId];
 		}
-		$board = $this->boardMapper->find($boardId);
+		try {
+			$board = $this->boardMapper->find($boardId);
+		} catch (DoesNotExistException $e) {
+			return [];
+		}
 		$users = [
 			new User($this->userManager->get($board->getOwner()))
 		];