--- include/xmlrpc-c/registry.hpp.orig	 2011-06-28 22:43:07.787955247 +0200
+++ include/xmlrpc-c/registry.hpp 	 2011-06-28 22:43:56.652197548 +0200
@@ -24,6 +24,7 @@
    information pertinent to that kind of server.
 -----------------------------------------------------------------------------*/
 public:
+    callInfo() {};
     virtual ~callInfo() {};  // This makes it polymorphic
 };