- if ($doc->documentElement->namespaceURI != Activity::ATOM ||
- $doc->documentElement->localName != 'feed') {
- throw new ClientException(_("Not an atom feed."));
+ $feed = $doc->documentElement;
+
+ if ($feed->namespaceURI != Activity::ATOM ||
+ $feed->localName != 'feed') {
+ // TRANS: Client exception thrown when an imported feed is not an Atom feed.
+ throw new ClientException(_("Not an Atom feed."));