Incorrect code in rules.inc

Hi,

I believe that this code was inadvertently copied into the below function (the part that is commented out), resulting in a recursive call to itself:

function limesurvey_sync_rules_condition_is_ls_entity($entity) {
    /**
    *    if (!limesurvey_sync_rules_condition_is_ls_entity($entity)) {
    *        // This is not a LimeSurvey entity.
    *    }
     */

The function (and functions that call it) seem to work without these lines.

Thanks.