From e0f687397b6636b6da2079bf797d4a8230378ed5 Mon Sep 17 00:00:00 2001
From: Arthur Schiwon <blizzz@owncloud.com>
Date: Mon, 25 Apr 2016 18:36:50 +0200
Subject: check whether index is set before using it

---
 lib/private/installer.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/private/installer.php b/lib/private/installer.php
index 3db8efbfbee..36b86558a68 100644
--- a/lib/private/installer.php
+++ b/lib/private/installer.php
@@ -263,7 +263,8 @@ class OC_Installer{
 		//download the file if necessary
 		if($data['source']=='http') {
 			$pathInfo = pathinfo($data['href']);
-			$path=OC_Helper::tmpFile('.' . $pathInfo['extension']);
+			$extension = isset($pathInfo['extension']) ? '.' . $pathInfo['extension'] : '';
+			$path = \OC::$server->getTempManager()->getTemporaryFile($extension);
 			if(!isset($data['href'])) {
 				throw new \Exception($l->t("No href specified when installing app from http"));
 			}
-- 
cgit v1.2.3