Make -xcert work again.
When a certificate is prepended update the list pointer.
@@ -944,6 +944,7 @@ int args_excert(int opt, SSL_EXCERT **pexc)
BIO_printf(bio_err, "%s: Error adding xcert\n", opt_getprog());
goto err;
}
+ *pexc = exc;
exc->certfile = opt_arg();
break;
case OPT_X_KEY:
