Index: openid_provider.inc
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/openid_provider/openid_provider.inc,v
retrieving revision 1.3.2.7
diff -u -r1.3.2.7 openid_provider.inc
--- openid_provider.inc	15 Feb 2010 21:13:15 -0000	1.3.2.7
+++ openid_provider.inc	27 May 2010 10:48:04 -0000
@@ -61,6 +61,9 @@
 
   drupal_set_header('HTTP/1.1 200 OK');
   drupal_set_header("Content-Type: text/plain");
+  drupal_set_header('Content-Length: '. strlen($message));
+  drupal_set_header('Connection: close');
+
   print $message;
 }