Github user ottobackwards commented on a diff in the pull request:
https://github.com/apache/metron/pull/1021#discussion_r189861295
--- Diff:
metron-platform/metron-common/src/main/java/org/apache/metron/common/configuration/enrichment/handler/StellarConfig.java
---
@@ -142,8 +143,14 @@ else if(kv.getValue() instanceof List) {
{
--- End diff --
Why would this be an either or situation?
What if I have a 'match' expression that uses both _ and other vars?---
