[midPoint-git] [Evolveum/midpoint] e151e6: npe fixes

[kate]

  Branch: refs/heads/master
  Home:   https://github.com/Evolveum/midpoint
  Commit: e151e6c8b0dfdb1509c4b2e7153dc441d20b8662
      https://github.com/Evolveum/midpoint/commit/e151e6c8b0dfdb1509c4b2e7153dc441d20b8662
  Author: kate <honchar at evolveum.com>
  Date:   2018-03-29 (Thu, 29 Mar 2018)

  Changed paths:
    M gui/admin-gui/src/main/java/com/evolveum/midpoint/web/component/assignment/InducedEntitlementsPanel.java
    M gui/admin-gui/src/main/java/com/evolveum/midpoint/web/util/ExpressionUtil.java

  Log Message:
  -----------
  npe fixes