if no FB image and fb link is on our site, use Friendika logo for fb image. Otherwise it's going to end up being a random friend.

2011-05-22 21:20:28 -07:00
parent 576f8eda08
commit 5996e2cd4c
2 changed files with 7 additions and 1 deletions
--- a/mod/pubsub.php
+++ b/mod/pubsub.php
@@ -91,6 +91,11 @@ function pubsub_post(&$a) {
 	logger('pubsub: user-agent: ' . $_SERVER['HTTP_USER_AGENT'] );
 	logger('pubsub: data: ' . $xml, LOGGER_DATA);

+	if(! stristr($xml,'<?xml')) {
+		logger('pubsub_post: bad xml');
+		hub_post_return();
+	}
+
 	$nick       = (($a->argc > 1) ? notags(trim($a->argv[1])) : '');
 	$contact_id = (($a->argc > 2) ? intval($a->argv[2])       : 0 );