Github user ilooner commented on a diff in the pull request:
https://github.com/apache/drill/pull/1164#discussion_r174349707
--- Diff: exec/vector/src/main/codegen/templates/VariableLengthVectors.java
---
@@ -506,6 +506,8 @@ public boolean isNull(int index){
}
/**
+ * <h2>Overview</h2>
--- End diff --
Fixed---
