[zanata/zanata-server] db545b: fix(copy version): fix null pointer exception when...

[GitHub]

  Branch: refs/heads/ZNTA-1001
  Home:   https://github.com/zanata/zanata-server
  Commit: db545b8bf18425b89c9df7cd0c828945e9888b2c
      https://github.com/zanata/zanata-server/commit/db545b8bf18425b89c9df7cd0c828945e9888b2c
  Author: Alex Eng <aeng at redhat.com>
  Date:   2016-04-07 (Thu, 07 Apr 2016)

  Changed paths:
    M zanata-war/src/main/java/org/zanata/action/VersionHome.java
    M zanata-war/src/main/java/org/zanata/service/impl/CopyVersionServiceImpl.java
    M zanata-war/src/test/java/org/zanata/service/impl/CopyVersionServiceImplTest.java

  Log Message:
  -----------
  fix(copy version): fix null pointer exception when copy version

https://zanata.atlassian.net/browse/ZNTA-1001
https://zanata.atlassian.net/browse/ZNTA-959