--- E:\pgsql\src\interfaces\libpq\libpq-int.h	Thu Jan 1 16:24:03 2009 UTC
+++ E:\pgsql\src\interfaces\libpq\libpq-int.h	Sat Apr 18 08:41:07 2009 UTC
@@ -55,6 +55,9 @@
 
 #ifdef ENABLE_SSPI
 #define SECURITY_WIN32
+#if defined(WIN32) && !defined(WIN32_ONLY_COMPILER)
+#include <ntsecapi.h>
+#endif
 #include <security.h>
 #undef SECURITY_WIN32