1 files changed, 6 insertions, 3 deletions

diff --git a/lib/openid_message.cc b/lib/openid_message.cc
index 4b9179b..e244f43 100644
--- a/lib/openid_message.cc
+++ b/lib/openid_message.cc
@@ -11,28 +11,31 @@ namespace opkele {
     using std::unary_function;
 
     struct __om_copier : public unary_function<const string&,void> {
         public:
             const basic_openid_message& from;
             basic_openid_message& to;
 
             __om_copier(basic_openid_message& t,const basic_openid_message& f)
-                : from(f), to(t) {
-                    to.reset_fields();
-                }
+                : from(f), to(t) { }
 
             result_type operator()(argument_type f) {
                 to.set_field(f,from.get_field(f)); }
     };
 
     basic_openid_message::basic_openid_message(const basic_openid_message& x) {
         x.copy_to(*this);
     }
     void basic_openid_message::copy_to(basic_openid_message& x) const {
+        x.reset_fields();
+        for_each(fields_begin(),fields_end(),
+                __om_copier(x,*this) );
+    }
+    void basic_openid_message::append_to(basic_openid_message& x) const {
         for_each(fields_begin(),fields_end(),
                 __om_copier(x,*this) );
     }
 
     struct __om_ns_finder : public unary_function<const string&,bool> {
         public:
             const basic_openid_message& om;
             const string& uri;