Comment on attachment 524711
Proposed, exceedingly simple patch
Rather than doing this, I'd just remove the "button" attribute on the existing handler in favor of code that checks (event.button == 0 || event.button == 1).
But I'm not sure it makes sense to do this at all, it doesn't seem like a common or discoverable UI behavior. Do any other dropdown lists behave this way on any platform or in other browsers?
Comment on attachment 524711
Proposed, exceedingly simple patch
Rather than doing this, I'd just remove the "button" attribute on the existing handler in favor of code that checks (event.button == 0 || event.button == 1).
But I'm not sure it makes sense to do this at all, it doesn't seem like a common or discoverable UI behavior. Do any other dropdown lists behave this way on any platform or in other browsers?