DropdownBox + Chrome browser zoom = error

Hey experts,

I've noticed something when you are zooming your Chrome window. When opening a DropdownBox you might get the error:

"Uncaught Error: "35.4545" is of type number, expected int for property "scrollTop" of Element sap.ui.commons.ListBox#Cities"

The way to reproduce:

Open Chrome and navigate to SAPUI5 SDK - Demo Kit where the DropdownBox is presented, open your dev tools console, zoom in to 110% f.e. and click on the second DropdownBox ("Walldorf"). The error should pop up.

It doesn't seem to happen in FF or IE.

Is this a known bug which gets addressed at some point?