From d6e9bc8b01a7d58630772f6dc9938e88a28be706 Mon Sep 17 00:00:00 2001
From: Jan Tojnar <jtojnar@gmail.com>
Date: Tue, 18 Oct 2022 12:58:16 +0200
Subject: [PATCH] ContentLoader: Fix updating spouts on PHP < 7.2

The constants were only introduced in 7.2.0.

https://www.php.net/manual/en/class.datetimeinterface.php#datetimeinterface.changelog
---
 src/helpers/ContentLoader.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/helpers/ContentLoader.php b/src/helpers/ContentLoader.php
index 21d3af9b10..552ae21d2c 100644
--- a/src/helpers/ContentLoader.php
+++ b/src/helpers/ContentLoader.php
@@ -167,7 +167,7 @@ public function fetch($source) {
                     $itemDate = new \DateTimeImmutable();
                 }
                 if ($itemDate < $minDate) {
-                    $this->logger->debug('item "' . $item->getTitle() . '" (' . $itemDate->format(\DateTimeInterface::ATOM) . ') older than ' . $this->configuration->itemsLifetime . ' days');
+                    $this->logger->debug('item "' . $item->getTitle() . '" (' . $itemDate->format(\DateTime::ATOM) . ') older than ' . $this->configuration->itemsLifetime . ' days');
                     continue;
                 }