From 560caf837768a39d7e13f067f9221347ad348774 Mon Sep 17 00:00:00 2001
From: jmechnich <joerg.mechnich@gmail.com>
Date: Sat, 1 Oct 2022 11:05:12 +0200
Subject: Fix PHP8 strtime warning if argument is null (addendum)

---
 classes/feeditem/rss.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'classes/feeditem/rss.php')

diff --git a/classes/feeditem/rss.php b/classes/feeditem/rss.php
index 132eabff5..e07fd1d06 100755
--- a/classes/feeditem/rss.php
+++ b/classes/feeditem/rss.php
@@ -17,13 +17,13 @@ class FeedItem_RSS extends FeedItem_Common {
 		$pubDate = $this->elem->getElementsByTagName("pubDate")->item(0);
 
 		if ($pubDate) {
-			return strtotime($pubDate->nodeValue);
+			return strtotime($pubDate->nodeValue ?? '');
 		}
 
 		$date = $this->xpath->query("dc:date", $this->elem)->item(0);
 
 		if ($date) {
-			return strtotime($date->nodeValue);
+			return strtotime($date->nodeValue ?? '');
 		}
 
 		// consistent with strtotime failing to parse
-- 
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