1 files changed, 2 insertions, 1 deletions

diff --git a/include/opkele/basic_op.h b/include/opkele/basic_op.h
index 7f4e481..5bba1bf 100644
--- a/include/opkele/basic_op.h
+++ b/include/opkele/basic_op.h
@@ -42,3 +42,4 @@ namespace opkele {
             void checkid_(const basic_openid_message& inm,extension_t *ext=0);
-            basic_openid_message& id_res(basic_openid_message& om);
+            basic_openid_message& id_res(basic_openid_message& om,
+                    extension_t *ext=0);
             basic_openid_message& cancel(basic_openid_message& om);