re #880 - Ensures that a nested filter consisting of only a filter does ...#881

Merged

gmarz merged 1 commit intoelastic:developfrom

Aug 19, 2014

Commits on Aug 14, 2014

re #880 - Ensures that a nested filter consisting of only a filter does not result in a conditionless NEST filter (leading to its exclusion from generated json query)
Philo
committed