OnMore Lazy Loading issue on Table Component when it is on Layer

[avadhutkhavare]

It is observed that onMore event is trigger anytime we scroll (up or down) and it is not just triggering when we scroll down and release.
Table component onMore is triggering correctly when we scroll at the bottom of page and release, but it works until there is an enough space left at the bottom after that it stops triggering onMore event, we are trying to implement Lazy loading with this.
Please let me know if there is any settings which will trigger onMore only in case we scroll at the bottom of page and release???
Find code pen for the same
http://codepen.io/avadhutk/pen/BQebrj?editors=0010

[avadhutkhavare]

wrong branch closing and opening under grommet