Merge branch '0.9.x' of git@gitorious.org:statusnet/mainline into 0.9.x

[quix0rs-gnu-social.git] / plugins / OStatus / classes / Magicsig.php

diff --git a/plugins/OStatus/classes/Magicsig.php b/plugins/OStatus/classes/Magicsig.php
index 96900d876144c80c20e37100bf8f1498390ee876..5a46aeeb6e5f79b8b6ce59fab283685b51521d42 100644 (file)
--- a/plugins/OStatus/classes/Magicsig.php
+++ b/plugins/OStatus/classes/Magicsig.php
@@ -146,8 +146,10 @@ class Magicsig extends Memcached_DataObject
         
         $mod = base64_url_decode($matches[1]);
         $exp = base64_url_decode($matches[2]);
-        if ($matches[4]) {
+        if (!empty($matches[4])) {
             $private_exp = base64_url_decode($matches[4]);
+        } else {
+            $private_exp = false;
         }
 
         $params['public_key'] = new Crypt_RSA_KEY($mod, $exp, 'public');