From: Michael <heluecht@pirati.ca>
Date: Wed, 4 Apr 2018 18:58:25 +0000 (+0000)
Subject: Avoid "Failed to parse time string (-001-11-30T00:00:00+00:00 + 32 days)"
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=211ba75b22ce3b9b6cdcf76ac949906160c16999;p=friendica.git

Avoid "Failed to parse time string (-001-11-30T00:00:00+00:00 + 32 days)"
---

diff --git a/src/Util/DateTimeFormat.php b/src/Util/DateTimeFormat.php
index 31876d742b..e293857acd 100644
--- a/src/Util/DateTimeFormat.php
+++ b/src/Util/DateTimeFormat.php
@@ -109,6 +109,9 @@ class DateTimeFormat
 		 * months and days always start with 1.
 		 */
 		if (substr($s, 0, 10) <= '0001-01-01') {
+			if ($s < '0000-00-00') {
+				$s = '0000-00-00';
+			}
 			$d = new DateTime($s . ' + 32 days', new DateTimeZone('UTC'));
 			return str_replace('1', '0', $d->format($format));
 		}