From 05996618d738e88db8b5cc8cc2c18e5e20a36adb Mon Sep 17 00:00:00 2001
From: Matt Pass <matt@mattpass.com>
Date: Fri, 22 May 2015 19:41:13 +0100
Subject: [PATCH] Use a value of 0 if timeStart not available

---
 lib/file-control-xhr.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/file-control-xhr.php b/lib/file-control-xhr.php
index 577dad0..0b8d55f 100644
--- a/lib/file-control-xhr.php
+++ b/lib/file-control-xhr.php
@@ -604,6 +604,8 @@ if (!$error && $_GET['action']=="perms") {
 if (!isset($filemtime)) {
 	$filemtime = $serverType=="Linux" ? filemtime($file) : "1000000";
 }
+// Set $timeStart, use 0 if not available
+$timeStart = isset($_POST["timeStart"]) ? $_POST["timeStart"] : 0;
 
 echo '{
 	"file": {
@@ -617,7 +619,7 @@ echo '{
 	"action": {
 		"initial" : "'.$_GET["action"].'",
 		"final" : "'.$finalAction.'",
-		"timeStart": '.$_POST["timeStart"].',
+		"timeStart": '.$timeStart.',
 		"timeEnd": 0,
 		"timeTaken": 0,
 		"csrf": "'.$_GET["csrf"].'",