diff --git a/kex.h b/kex.h
index c37d3aa..5413422 100644
--- a/kex.h
+++ b/kex.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: kex.h,v 1.20 2001/04/04 09:48:34 markus Exp $	*/
+/*	$OpenBSD: kex.h,v 1.21 2001/04/04 14:34:58 markus Exp $	*/
 
 /*
  * Copyright (c) 2000 Markus Friedl.  All rights reserved.
@@ -115,7 +115,7 @@
 void	kex_finish(Kex *kex);
 
 void	kex_send_kexinit(Kex *kex);
-void	kex_protocol_error(int type, int plen, void *ctxt);
+void	kex_input_kexinit(int type, int plen, void *ctxt);
 void	kex_derive_keys(Kex *k, u_char *hash, BIGNUM *shared_secret);
 
 void	kexdh(Kex *);