Two days can be selected after first or second Saturday is first selected

[h-bomb]

In some cases, two days can be selected. This seems to only happen after the first or second Saturday is first selected (i.e., step 4). (Note that allowsMultipleSelection in the calendar is set to false).

Steps to reproduce in the current SwiftExample project (as of 10/25/2016):

1. Download, then launch the SwiftExample project.
2. Select either Interface Builder or LoadView.
3. Swipe to October 2015.
4. Tap Saturday, October 3rd.
5. Swipe left to November 2015.
6. Swipe right, back to October 2015.
7. Tap any other date besides October 3rd.

Result:

Notice that both dates are selected.

[WenchaoD]

Thanks for the detailed reporting @h-bomb . Will handle this ASAP.

[h-bomb]

Thanks so much, @WenchaoD...and for the great calendar! I have been modifying the calendar for a work project (and hope to do a pull request in the near future). I have been debugging the code, but haven't found the source of the issue yet. If you happen to know the source, I'd appreciate the info!

[WenchaoD]

Fixed

[h-bomb]

You are AWESOME, @WenchaoD! Thanks so much for fixing this so quickly! It appears to have resolved the issue.