$OpenBSD: patch-include_mrt_h,v 1.1 2001/04/16 12:15:25 lebel Exp $
--- include/mrt.h.orig	Tue Dec 28 18:41:27 1999
+++ include/mrt.h	Thu Apr 12 10:56:21 2001
@@ -680,7 +680,7 @@ int inet_pton (int af, const char *src, 
 #ifdef NT
 void *memmove (void *dest, const void *src, size_t n);
 #else
-char *memmove (char *dest, const char *src, size_t n);
+void *memmove (void *dest, const void *src, size_t n);
 #endif /* NT */
 #endif /* HAVE_MEMMOVE */