BUG_SSH2_DERIVEKEY is apparently only present in SSH 2.0.11 and

before, not in 2.0.13. Verified on at least one host. Fixes bug
`ssh2-keyderive-nonbug'.

[originally from svn r2342]

ssh.c

@@ -1788,7 +1788,7 @@ static void ssh_detect_bugs(Ssh ssh, char *vstring)
 
     if (cfg.sshbug_derivekey2 == BUG_ON ||
 	(cfg.sshbug_derivekey2 == BUG_AUTO &&
-	 (wc_match("2.0.*", imp)))) {
+	 (wc_match("2.0.0*", imp) || wc_match("2.0.1[01]*", imp) ))) {
 	/*
 	 * These versions have the key-derivation bug (failing to
 	 * include the literal shared secret in the hashes that