Possible Ajax Loop Bug

Hi, I have found what appears to be a bug in the free version of Yith WishList I think you may be interested in.

I am performing an Ajax request on the single product page to load new upsell products after a variation change with;
$(document).on(‘found_variation’, ‘form.cart’, function (event, variation) {
self.getUpsells(event, variation);
});

As part of my getUpsells() method, I do $(document).trigger(‘yith_wcwl_reload_fragments’); to populate the add to wishlist button on the new products which is handled on line 493 of jquery.yith-wcwl.js

load_fragments() amongst other things triggers $(document).trigger( ‘yith_wcwl_fragments_loaded’, [ fragments, data.fragments ] );

Which in turn is handled by the following, on lines 502-504 of jquery.yith-wcwl.js;
t.on( ‘yith_wcwl_fragments_loaded’, function( ev ){
$( ‘.variations_form’ ).find( ‘.variations select’ ).last().change();
} );

The above lines seem to trigger WooCommerce to reload the variation which in turn triggers my initial method listening on “found_variation” and the whole thing goes into a loop.

I can’t see what lines 502 to 504 are needed for and removing them does not seem to stop anything from working correctly, is it leftover code?

Am I using the correct trigger to populate the wishlist button “yith_wcwl_reload_fragments” post ajax event

Do you have any advice on whether or not this is the correct way to handle such an event?