From 414896d8a095d93ebd4d8cd76981392c7b19f9a2 Mon Sep 17 00:00:00 2001
From: Lukas Reschke <lukas@owncloud.com>
Date: Wed, 17 Jun 2015 15:36:54 +0200
Subject: [PATCH] Throw nicer error message instead 500

---
 apps/files_sharing/ajax/publicpreview.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/apps/files_sharing/ajax/publicpreview.php b/apps/files_sharing/ajax/publicpreview.php
index fff1a60b24e..0734c8c1159 100644
--- a/apps/files_sharing/ajax/publicpreview.php
+++ b/apps/files_sharing/ajax/publicpreview.php
@@ -65,7 +65,9 @@ $pathId = $linkedItem['file_source'];
 $path = $view->getPath($pathId);
 
 if($path === null) {
-	throw new \OCP\Files\NotFoundException();
+	\OC_Response::setStatus(\OC_Response::STATUS_NOT_FOUND);
+	\OC_Log::write('core-preview', 'Could not resolve file for shared item', OC_Log::WARN);
+	exit;
 }
 
 $pathInfo = $view->getFileInfo($path);
-- 
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