[L1] Protect from "Called C++ object pointer is null" warnings

[iarspider]

PR description:

Analysis reports: 1, 2, 3

PR validation:

Bot tests

[cmsbuild]

cms-bot internal usage

[iarspider]

please test

[cmsbuild]

-code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-46058/41846

Code check has found code style and quality issues which could be resolved by applying following patch(s)

• code-format:
  https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-46058/41846/code-format.patch
  e.g. curl -k https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-46058/41846/code-format.patch | patch -p1
  You can also run scram build code-format to apply code format directly

[iarspider]

please test

[cmsbuild]

+code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-46058/41848

[cmsbuild]

A new Pull Request was created by @iarspider for master.

It involves the following packages:

• L1Trigger/DTTriggerServerPhi (l1)
• L1Trigger/GlobalMuonTrigger (l1)
• L1Trigger/TrackFindingTracklet (l1)

@aloeliger, @epalencia can you please review it and eventually sign? Thanks.
@Martin-Grunewald, @battibass, @erikbutz, @missirol, @mmusich, @skinnari this is something you requested to watch as well.
@antoniovilela, @mandrenguyen, @rappoccio, @sextonkennedy you are the release manager for this.

cms-bot commands are listed here

[cmsbuild]

+1

Size: This PR adds an extra 32KB to repository
Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-9486b9/41630/summary.html
COMMIT: fac0ec3
CMSSW: CMSSW_14_2_X_2024-09-19-1100/el8_amd64_gcc12
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week1/cms-sw/cmssw/46058/41630/install.sh to create a dev area with all the needed externals and cmssw changes.

Comparison Summary

Summary:

• You potentially added 4 lines to the logs
• Reco comparison results: 23 differences found in the comparisons
• DQMHistoTests: Total files compared: 44
• DQMHistoTests: Total histograms compared: 3331158
• DQMHistoTests: Total failures: 2011
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 3329127
• DQMHistoTests: Total skipped: 20
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 43 files compared)
• Checked 193 log files, 163 edm output root files, 44 DQM output files
• TriggerResults: no differences found

[aloeliger]

+l1

[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 will now be reviewed by the release team before it's merged. @sextonkennedy, @rappoccio, @antoniovilela, @mandrenguyen (and backports should be raised in the release meeting by the corresponding L2)

[mandrenguyen]

+1