Fix for several fatal errors

This commit is contained in:
Michael 2019-01-23 21:54:20 +00:00
parent 08da1ed038
commit 0fdab4ed10
6 changed files with 12 additions and 13 deletions

View file

@ -2512,7 +2512,7 @@ class DFRN
}
$notice_info = $xpath->query("statusnet:notice_info", $entry);
if ($notice_info && ($notice_info->length > 0)) {
if ($notice_info && ($notice_info->length > 0) && !empty($notice_info->item)) {
foreach ($notice_info->item[0]->attributes as $attributes) {
if ($attributes->name == "source") {
$item["app"] = strip_tags($attributes->textContent);
@ -2588,7 +2588,7 @@ class DFRN
$item['conversation-uri'] = XML::getFirstNodeValue($xpath, 'ostatus:conversation/text()', $entry);
$conv = $xpath->query('ostatus:conversation', $entry);
if (is_object($conv->item[0])) {
if (!empty($conv->item[0])) {
foreach ($conv->item[0]->attributes as $attributes) {
if ($attributes->name == "ref") {
$item['conversation-uri'] = $attributes->textContent;
@ -2603,7 +2603,7 @@ class DFRN
$item["parent-uri"] = $item["uri"];
$inreplyto = $xpath->query("thr:in-reply-to", $entry);
if (is_object($inreplyto->item[0])) {
if (!empty($inreplyto->item[0])) {
foreach ($inreplyto->item[0]->attributes as $attributes) {
if ($attributes->name == "ref") {
$item["parent-uri"] = $attributes->textContent;