[zanata/zanata-platform] 28eac6: Correct var scope

[GitHub]

  Branch: refs/heads/ZNTA-2561-preprocess-node-minimal
  Home:   https://github.com/zanata/zanata-platform
  Commit: 28eac6f3f609c5ca669aaf65c319ffcfb73b8083
      https://github.com/zanata/zanata-platform/commit/28eac6f3f609c5ca669aaf65c319ffcfb73b8083
  Author: Ding-Yi Chen <dchen at redhat.com>
  Date:   2018-05-24 (Thu, 24 May 2018)

  Changed paths:
    M Jenkinsfile

  Log Message:
  -----------
  Correct var scope



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