IE8: event.which for a left mouse click is 0, should be 1

[gavinwahl]

In IE8, event.which for a left mouse click is 0. It should be 1. (​http://api.jquery.com/event.which/)

Here is a test case: ​http://jsfiddle.net/z5MQ8/1/

In IE8, it reports: event.which == 0, should be 1.

In chrome and firefox, it reports: event.which == 1, should be 1.

[dmethvin]

The docs seem very clear that only mousedown and mouse up are normalized. Can you confirm?

[gavinwahl]

Yes, mouseup/mousedown do have event.which == 1. It seems like click should be normalized too though. Is there some reason I'm missing for only normalizing mouseup/down?

[dmethvin]

That data isn't available in IE8. Since the docs are clear, I'll close the ticket.