Close On ClosedWindow

BUG ID: rdar://problem/4094363 Can't re-open a window at capripalace.com website because "close" fails on already-closed window

STEPS TO TEST:

1. Click the link below
2. Close the window that opens
3. Click the link again

TEST PASS: If the bug is fixed, a window WILL OPEN after Step #3.

TEST FAIL: If the bug is not fixed, a window WILL NOT OPEN after Step #3.

Click this link