perf: optimize internal isWindow call
Each window has a reference to itself, which is pretty unique so we can use that to simplify our isWindow check
I
Igor Minar committed
b68ac4cb4c172447ba0022fe6e7ce0ca4cb9407e
Parent: 31faeaa
Committed by rodyhaddad <rody@rodyhaddad.com>
on 6/13/2014, 6:35:27 PM