Splitbar not moving all the way to right and left pane doesn't maximize.

[patidarpramod]

ui-layout rel version: 1.4.1
Issue: Splitbar not moving all the way to right and left pane doesn't maximize.

Steps to reproduce:

1. move splitbar right or left by few pixels.
2. click on > on the splitbar to maximize left pane. Notice that right pane hides but splitbar stays on same position and left pane doesn't maixmize. Also splitbar cannot be dragged now.

Expected result:
on step #2 splitpbar should move to all the way to right and left pane should be maximize.

(plnkr is from issue#161 #161)
http://plnkr.co/edit/HuvMv0qxEwwwF6val8v7?p=preview

[SomeKittens]

Verified, thanks for the repro

[umdstu]

Any thoughts on fixing?

[deejay220989]

I commented out the ctrl.calculate(); in afterButton.on and prevButton.on..works for me..