// Check if line is already included...
$result_ref = SQL_QUERY_ESC("SELECT `id` FROM `{?_MYSQL_PREFIX?}_rallye_users` WHERE `rallye_id`=%s AND `userid`=%s LIMIT 1",
array(bigintval($id), bigintval($content['userid'])), __FUNCTION__, __LINE__);
- if (SQL_NUMROWS($result_ref) == '0') {
+ if (SQL_NUMROWS($result_ref) == 0) {
// Free memory
SQL_FREERESULT($result_ref);