LPS-67782 Do not use default locale in LocaleUtil, simply return null if locale is null.

[zxdgoal]

Hey Dale

This is a fix for LPS-67782.

Let me know if you have any concerns.

Thanks
John.

[liferay-continuous-integration]

Some tests FAILED!

Build Time: 5 minutes 57 seconds

Base Branch:

Branch Name: master
Branch GIT ID: 3c74f38e5e2414e9d3e0a3b190e426af39727d2a

Job Summary:

• test-portal-acceptance-pullrequest(master)
• test-portal-acceptance-pullrequest-source(master)

For more details click here.

---

Failed Jobs:

1. test-portal-acceptance-pullrequest(master)

   Job Results:

   0 Jobs Passed.
   2 Jobs Failed.

   Completed with the status of FAILURE.

2. test-portal-acceptance-pullrequest-source(master)

   Unable to synchronize with local Git mirror.

        [exec] + git branch -f cache-daledotshan-3c74f38e5e2414e9d3e0a3b190e426af39727d2a-zxdgoal-99d31694cb1420fa18f3de6da14a22c82a0ceff1 99d31694cb1420fa18f3de6da14a22c82a0ceff1
        [exec] fatal: Not a valid branch point: '99d31694cb1420fa18f3de6da14a22c82a0ceff1'.
        [exec] + git rebase 3c74f38e5e2414e9d3e0a3b190e426af39727d2a cache-daledotshan-3c74f38e5e2414e9d3e0a3b190e426af39727d2a-zxdgoal-99d31694cb1420fa18f3de6da14a22c82a0ceff1
        [exec] fatal: no such branch: cache-daledotshan-3c74f38e5e2414e9d3e0a3b190e426af39727d2a-zxdgoal-99d31694cb1420fa18f3de6da14a22c82a0ceff1
        [exec] + git branch -f cache-daledotshan-3c74f38e5e2414e9d3e0a3b190e426af39727d2a-zxdgoal-99d31694cb1420fa18f3de6da14a22c82a0ceff1-1472106753206 cache-daledotshan-3c74f38e5e2414e9d3e0a3b190e426af39727d2a-zxdgoal-99d31694cb1420fa18f3de6da14a22c82a0ceff1
        [exec] fatal: Not a valid object name: 'cache-daledotshan-3c74f38e5e2414e9d3e0a3b190e426af39727d2a-zxdgoal-99d31694cb1420fa18f3de6da14a22c82a0ceff1'.
        [exec] + git push -f git@cloud-10-0-0-11:liferay/liferay-portal.git cache-daledotshan-3c74f38e5e2414e9d3e0a3b190e426af39727d2a-zxdgoal-99d31694cb1420fa18f3de6da14a22c82a0ceff1
        [exec] error: src refspec cache-daledotshan-3c74f38e5e2414e9d3e0a3b190e426af39727d2a-zxdgoal-99d31694cb1420fa18f3de6da14a22c82a0ceff1 does not match any.
        [exec] error: failed to push some refs to 'git@cloud-10-0-0-11:liferay/liferay-portal.git'
        [exec] + git push -f git@cloud-10-0-0-12:liferay/liferay-portal.git cache-daledotshan-3c74f38e5e2414e9d3e0a3b190e426af39727d2a-zxdgoal-99d31694cb1420fa18f3de6da14a22c82a0ceff1
        [exec] error: src refspec cache-daledotshan-3c74f38e5e2414e9d3e0a3b190e426af39727d2a-zxdgoal-99d31694cb1420fa18f3de6da14a22c82a0ceff1 does not match any.
        [exec] error: failed to push some refs to 'git@cloud-10-0-0-12:liferay/liferay-portal.git'
        [exec] + git push -f git@cloud-10-0-0-13:liferay/liferay-portal.git cache-daledotshan-3c74f38e5e2414e9d3e0a3b190e426af39727d2a-zxdgoal-99d31694cb1420fa18f3de6da14a22c82a0ceff1
        [exec] error: src refspec cache-daledotshan-3c74f38e5e2414e9d3e0a3b190e426af39727d2a-zxdgoal-99d31694cb1420fa18f3de6da14a22c82a0ceff1 does not match any.
        [exec] error: failed to push some refs to 'git@cloud-10-0-0-13:liferay/liferay-portal.git'
        [exec] + git push -f git@cloud-10-0-0-14:liferay/liferay-portal.git cache-daledotshan-3c74f38e5e2414e9d3e0a3b190e426af39727d2a-zxdgoal-99d31694cb1420fa18f3de6da14a22c82a0ceff1

For upstream results, click here.

[daledotshan]

Hey John,
Could you update your source to lasted revision? I got conflict when I do rebase master

Thanks,
Dale