diff --git a/ChangeLog b/ChangeLog
index fb1a0dd3e..b65e663a0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -3,6 +3,9 @@
    - markus@cvs.openbsd.org 2002/03/06 00:20:54
      [compat.c dh.c]
      compat.c
+   - markus@cvs.openbsd.org 2002/03/06 00:23:27
+     [compat.c dh.c]
+     undo
 
 20020305
    - stevesk@cvs.openbsd.org 2002/03/02 09:34:42
@@ -7804,4 +7807,4 @@
  - Wrote replacements for strlcpy and mkdtemp
  - Released 1.0pre1
 
-$Id: ChangeLog,v 1.1909 2002/03/07 01:58:24 djm Exp $
+$Id: ChangeLog,v 1.1910 2002/03/07 01:58:42 djm Exp $
diff --git a/compat.c b/compat.c
index 0b3aa68c3..906547079 100644
--- a/compat.c
+++ b/compat.c
@@ -23,7 +23,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: compat.c,v 1.59 2002/03/06 00:20:54 markus Exp $");
+RCSID("$OpenBSD: compat.c,v 1.60 2002/03/06 00:23:27 markus Exp $");
 
 #include "buffer.h"
 #include "packet.h"
@@ -73,8 +73,8 @@ compat_datafellows(const char *version)
 		{ "OpenSSH_2.5.0*,"
 		  "OpenSSH_2.5.1*,"
 		  "OpenSSH_2.5.2*",	SSH_OLD_DHGEX|SSH_BUG_NOREKEY },
-		{ "OpenSSH_2.5.3*",	SSH_BUG_NOREKEY },
-		{ "Sun_SSH_1.0*",	SSH_BUG_NOREKEY },
+		{ "OpenSSH_2.5.3*",
+					SSH_BUG_NOREKEY },
 		{ "OpenSSH*",		0 },
 		{ "*MindTerm*",		0 },
 		{ "2.1.0*",		SSH_BUG_SIGBLOB|SSH_BUG_HMAC|
diff --git a/dh.c b/dh.c
index e691125e0..33187e028 100644
--- a/dh.c
+++ b/dh.c
@@ -23,14 +23,13 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: dh.c,v 1.20 2002/03/06 00:20:54 markus Exp $");
+RCSID("$OpenBSD: dh.c,v 1.21 2002/03/06 00:23:27 markus Exp $");
 
 #include "xmalloc.h"
 
 #include <openssl/bn.h>
 #include <openssl/dh.h>
 #include <openssl/evp.h>
-#include <openssl/err.h>
 
 #include "buffer.h"
 #include "cipher.h"
@@ -208,10 +207,8 @@ dh_gen_key(DH *dh, int need)
 		if ((dh->priv_key = BN_new()) == NULL)
 			fatal("dh_gen_key: BN_new failed");
 		/* generate a 2*need bits random private exponent */
-		if (!BN_rand(dh->priv_key, 2*need, 0, 0)) {
-			int ecode = ERR_get_error();
-			fatal("dh_gen_key: BN_rand failed: %s", ERR_error_string(ecode, NULL));
-		}
+		if (!BN_rand(dh->priv_key, 2*need, 0, 0))
+			fatal("dh_gen_key: BN_rand failed");
 		if (DH_generate_key(dh) == 0)
 			fatal("DH_generate_key");
 		for (i = 0; i <= BN_num_bits(dh->priv_key); i++)