Fix memory leaks in DQMOffline/Trigger

[Dr15Jones]

Switched to using std::unique_ptr

[cmsbuild]

A new Pull Request was created by @Dr15Jones (Chris Jones) for master.

It involves the following packages:

DQMOffline/Trigger

@cmsbuild, @dmitrijus, @vanbesien, @davidlange6 can you please review it and eventually sign? Thanks.
@battibass, @mtosi, @jhgoh, @calderona, @HuguesBrun, @trocino, @rociovilar this is something you requested to watch as well.
@davidlange6 you are the release manager for this.

cms-bot commands are listed here

[Dr15Jones]

please test

[cmsbuild]

The tests are being triggered in jenkins.
https://cmssdt.cern.ch/jenkins/job/ib-any-integration/20159/console Started: 2017/05/29 04:58

[cmsbuild]

+1
Tested at: cfc2db6
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-18991/20159/summary.html

[cmsbuild]

Comparison job queued.

[cmsbuild]

Comparison is ready
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-18991/20159/summary.html

Comparison Summary:

• No significant changes to the logs found
• Reco comparison results: 1787 differences found in the comparisons
• DQMHistoTests: Total files compared: 24
• DQMHistoTests: Total histograms compared: 1840389
• DQMHistoTests: Total failures: 53971
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 1786238
• DQMHistoTests: Total skipped: 180
• DQMHistoTests: Total Missing objects: 0
• Checked 98 log files, 14 edm output root files, 24 DQM output files

[dmitrijus]

+1
thanks a lot!

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next master IBs (tests are also fine). This pull request requires discussion in the ORP meeting before it's merged. @davidlange6, @smuzaffar

[davidlange6]

+1