1 files changed, 1 insertions, 0 deletions

diff --git a/include/opkele/types.h b/include/opkele/types.h
index 6ab51ef..a3b657d 100644
--- a/include/opkele/types.h
+++ b/include/opkele/types.h
@@ -126,6 +126,7 @@ namespace opkele {
                 > fields_iterator;
 
             basic_openid_message() { }
+            virtual ~basic_openid_message() { }
             basic_openid_message(const basic_openid_message& x);
             void copy_to(basic_openid_message& x) const;