[Rollups] Fix invalid date histogram interval warning#25066

Merged

jen-huang merged 2 commits intoelastic:masterfrom jen-huang:fix/rollups-warning

Nov 2, 2018

+7-1

Commits on Nov 1, 2018

Fix invalid date histogram interval warning
jen-huang
committed

Commits on Nov 2, 2018

Remove erroneous line
jen-huang
committed