From 5092f98c0d7a7db24189aaaf285b6670741fde39 Mon Sep 17 00:00:00 2001
From: Evan Prodromou <evan@status.net>
Date: Fri, 19 Mar 2010 15:28:06 -0500
Subject: return empty hints if no hcard in the html

---
 plugins/OStatus/lib/discoveryhints.php | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'plugins/OStatus')

diff --git a/plugins/OStatus/lib/discoveryhints.php b/plugins/OStatus/lib/discoveryhints.php
index 1bb0ad2ae..9102788e6 100644
--- a/plugins/OStatus/lib/discoveryhints.php
+++ b/plugins/OStatus/lib/discoveryhints.php
@@ -65,6 +65,10 @@ class DiscoveryHints {
     {
         $hcard = self::_hcard($body, $url);
 
+        if (empty($hcard)) {
+            return array();
+        }
+
         $hints = array();
 
         // XXX: don't copy stuff into an array and then copy it again
-- 
cgit v1.2.3-54-g00ecf