$OpenBSD: patch-include_mrt_h,v 1.2 2010/05/28 09:49:21 espie Exp $
--- include/mrt.h.orig	Wed Dec 29 00:41:27 1999
+++ include/mrt.h	Fri May 28 04:15:22 2010
@@ -680,7 +680,7 @@ int inet_pton (int af, const char *src, void *dst);
 #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 */
 
