[zanata/zanata] f8f003: don't try to revert translations that did not chan...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zanata/zanata
  Commit: f8f003e9dce5e15baf653746f08fc47875afc1a2
      https://github.com/zanata/zanata/commit/f8f003e9dce5e15baf653746f08fc47875afc1a2
  Author: David Mason <dr.d.mason at gmail.com>
  Date:   2012-07-19 (Thu, 19 Jul 2012)

  Changed paths:
    M zanata-war/src/main/java/org/zanata/service/impl/TranslationServiceImpl.java

  Log Message:
  -----------
  don't try to revert translations that did not change anything