Merge branch 'MDL-73692-401-Add-support-for-missing-timestamps-to-rss-block' of https://github.com/melanietreitinger/moodle into MOODLE_401_STABLE

2023-02-08 11:22:50 +00:00
parent 6cb71e3e8b ab619ae38d
commit daa7e5b4e2
1 changed files with 5 additions and 1 deletions
@@ -92,7 +92,11 @@ class renderer extends \plugin_renderer_base {
     * @return string
     */
    public function format_published_date($timestamp) {
-        return \core_date::strftime(get_string('strftimerecentfull', 'langconfig'), $timestamp);
+        if (empty($timestamp)) {
+            return '';
+        } else {
+            return \core_date::strftime(get_string('strftimerecentfull', 'langconfig'), $timestamp);
+        }
    }

    /**