From cf76933b7642d4c429e78fc9cdc99e82872ba0f2 Mon Sep 17 00:00:00 2001
From: Georg Ehrke <developer@georgehrke.com>
Date: Wed, 27 Aug 2014 10:05:02 +0200
Subject: [PATCH] add phpdoc

---
 lib/private/preview.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/private/preview.php b/lib/private/preview.php
index ba2cbd33bf3..d6bff961a73 100755
--- a/lib/private/preview.php
+++ b/lib/private/preview.php
@@ -808,6 +808,10 @@ class Preview {
 	}
 
 
+	/**
+	 * @param int $fileId
+	 * @return string
+	 */
 	private function getPreviewPath($fileId) {
 		return $this->getThumbnailsFolder() . '/' . $fileId . '/';
 	}
-- 
2.39.5