--- ssl_engine_kernel.c.org	2009-05-01 15:38:49.000000000 +0200
+++ ssl_engine_kernel.c.org	2009-05-01 15:39:24.000000000 +0200
@@ -1572,7 +1572,11 @@ 
                  SSLPROXY_CERT_CB_LOG_FMT
                  "no client certificate found!?", sc->vhost_id);
 
-    return FALSE;
+    /* Fix by Martijn Schoemaker (Ficture IT) to send first configured client cert as last resolve */
+    info = sk_X509_INFO_value(certs, 0);
+    modssl_proxy_info_log(s, info, "No acceptable cert found, sending first in list.");
+    modssl_set_cert_info(info, x509, pkey);
+    return TRUE;
 }
 
 static void ssl_session_log(server_rec *s,