Zachary Tong 072a9bdf55 Fix FiltersAggregation NPE when filters is empty (#41459) ...

If `keyedFilters` is null it assumes there are unkeyed filters...which
will NPE if the unkeyed filters was actually empty.

This refactors to simplify the filter assignment a bit, adds an empty
check and tidies up some formatting.

2019-05-20 10:04:21 -04:00

..

licenses

Upgrade to Lucene release 8.0.0 (#39998)

2019-03-13 18:11:50 +01:00

src

Fix FiltersAggregation NPE when filters is empty (#41459)

2019-05-20 10:04:21 -04:00

build.gradle

[Backport] Replace usages RandomizedTestingTask with built-in Gradle Test (#40978) (#40993)

2019-04-09 11:52:50 -07:00