[teiid-commits] [teiid/teiid] 90ce33: TEIID-5085 addressing npe

[shawkins]

  Branch: refs/heads/master
  Home:   https://github.com/teiid/teiid
  Commit: 90ce3330c81e94148283691101535f1103e393fd
      https://github.com/teiid/teiid/commit/90ce3330c81e94148283691101535f1103e393fd
  Author: shawkins <shawkins at redhat.com>
  Date:   2017-09-30 (Sat, 30 Sep 2017)

  Changed paths:
    M engine/src/main/java/org/teiid/query/processor/relational/GroupingNode.java
    M engine/src/test/java/org/teiid/query/processor/relational/TestGroupingNode.java

  Log Message:
  -----------
  TEIID-5085 addressing npe