OpenID fixes:

- avoid notice spew when checking sreg items that weren't provided
- fix keys spec for user_openid, clears up problems with removing openid associations
- fix keys spec for user_openid_trustroot

1 files changed, 5 insertions, 0 deletions

diff --git a/plugins/OpenID/User_openid.php b/plugins/OpenID/User_openid.php
index 5ef05b4c7..1beff9ea3 100644
--- a/plugins/OpenID/User_openid.php
+++ b/plugins/OpenID/User_openid.php
@@ -45,6 +45,11 @@ class User_openid extends Memcached_DataObject
      */
     function keys()
     {
+        return array_keys($this->keyTypes());
+    }
+
+    function keyTypes()
+    {
         return array('canonical' => 'K', 'display' => 'U', 'user_id' => 'U');
     }