DBG_ERR_FMT("[%u] %.128s (trying to connect via %s)", conn->error_info->error_no, conn->error_info->error, conn->scheme.s);
if (!conn->error_info->error_no) {
- SET_CLIENT_ERROR(conn->error_info, CR_CONNECTION_ERROR, UNKNOWN_SQLSTATE, conn->error_info->error? conn->error_info->error:"Unknown error");
+ SET_CLIENT_ERROR(conn->error_info, CR_CONNECTION_ERROR, UNKNOWN_SQLSTATE, conn->error_info->error);
php_error_docref(NULL, E_WARNING, "[%u] %.128s (trying to connect via %s)", conn->error_info->error_no, conn->error_info->error, conn->scheme.s);
}