Incorrect parameter iconUrl in Drupal.Leaflet.prototype.create_icon causes L.Icon() creation to throw an error and break execution

Just came across this when trying to use a custom icon url setting with a leaflet_views created view.

Uncaught Error: iconUrl not set in Icon options (see the docs).

In leaflet.drupal.js

Drupal.Leaflet.prototype.create_icon = function (options) {
    var icon = new L.Icon({iconUrl: options.icon_url});
// rest of function code here

the

options.iconUrl

doesn't actually exist.

The parameter in the options object is actually named icon_url

Changing the parameter name fixes the issue, no JS error is thrown and the custom icon url is correctly applied.