From c2475f88539ba8053596acd17be39ad0aec98bb4 Mon Sep 17 00:00:00 2001
From: James Walker <walkah@walkah.net>
Date: Tue, 9 Feb 2010 15:37:37 -0500
Subject: in progress Salmon responses

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

(limited to 'plugins/OStatus/lib/Webfinger.php')

diff --git a/plugins/OStatus/lib/Webfinger.php b/plugins/OStatus/lib/Webfinger.php
index 7ab6b421b..417d54904 100644
--- a/plugins/OStatus/lib/Webfinger.php
+++ b/plugins/OStatus/lib/Webfinger.php
@@ -76,6 +76,10 @@ class Webfinger
     {
         $url = 'http://'. $domain .'/.well-known/host-meta';
         $content = $this->fetchURL($url);
+        if (empty($content)) {
+            common_log(LOG_DEBUG, 'Error fetching host-meta');
+            return false;
+        }
         $result = XRD::parse($content);
 
         // Ensure that the host == domain (spec may include signing later)
-- 
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