From 9ac7758e875f87bbafac3d2ff0a241495bf2c2ff Mon Sep 17 00:00:00 2001
From: Jonathan Flueren <11487762+JonOfUs@users.noreply.github.com>
Date: Thu, 12 Aug 2021 15:27:58 +0200
Subject: [PATCH] Correct empty timestamp check in createDateTimeFromTimestamp

createDateTimeFromTimestamp interpreted 0 as timestamp as a mistake while 0 is a valid timestamp.
The fix checks if timestamp is null (not defined/initialized), so that 0 is treated as a correct timestamp.
---
 lib/Controller/EpisodeActionController.php      | 2 +-
 lib/Controller/SubscriptionChangeController.php | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/Controller/EpisodeActionController.php b/lib/Controller/EpisodeActionController.php
index 8f17220..ce92782 100644
--- a/lib/Controller/EpisodeActionController.php
+++ b/lib/Controller/EpisodeActionController.php
@@ -98,7 +98,7 @@ class EpisodeActionController extends Controller {
 	 * @return DateTime
 	 */
 	private function createDateTimeFromTimestamp(?int $since): DateTime {
-		return ($since)
+		return ($since !== null)
 			? (new \DateTime)->setTimestamp($since)
 			: (new \DateTime('-1 week'));
 	}
diff --git a/lib/Controller/SubscriptionChangeController.php b/lib/Controller/SubscriptionChangeController.php
index 6be166f..6d4b38e 100644
--- a/lib/Controller/SubscriptionChangeController.php
+++ b/lib/Controller/SubscriptionChangeController.php
@@ -73,7 +73,7 @@ class SubscriptionChangeController extends Controller {
 	 * @return DateTime
 	 */
 	private function createDateTimeFromTimestamp(?int $since): DateTime {
-		return ($since)
+		return ($since !== null)
 			? (new \DateTime)->setTimestamp($since)
 			: (new \DateTime('-1 week'));
 	}