[midPoint-git] [Evolveum/midpoint] 6a0271: Fix for null return values in query expressions.

[Radovan Semancik]

  Branch: refs/heads/master
  Home:   https://github.com/Evolveum/midpoint
  Commit: 6a0271373c7cb4ba406cb31ca924c3404cc4e5b8
      https://github.com/Evolveum/midpoint/commit/6a0271373c7cb4ba406cb31ca924c3404cc4e5b8
  Author: Radovan Semancik <radovan.semancik at evolveum.com>
  Date:   2014-10-23 (Thu, 23 Oct 2014)

  Changed paths:
    M model/model-common/src/main/java/com/evolveum/midpoint/model/common/expression/ExpressionUtil.java
    M testing/story/src/test/java/com/evolveum/midpoint/testing/story/TestVillage.java
    M testing/story/src/test/resources/village/role-basic.xml

  Log Message:
  -----------
  Fix for null return values in query expressions.