Description:

Consolidation jobs for always incremental do not include zero-files backups jobs, and so these jobs stay in the database unnecessarily.

This PR makes sure zero-file incremental backups do get included in consolidation.

Please check

• Short description and the purpose of this PR is present above this paragraph
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If you have any questions or problems, please give a comment in the PR.

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Checklist for the reviewer of the PR (will be processed by the Bareos team)

General

• PR name is meaningful
• Purpose of the PR is understood
• Separate commit for this PR in the CHANGELOG.md, PR number referenced is same
• Commit descriptions are understandable and well formatted

Source code quality

• Source code changes are understandable
• Variable and function names are meaningful
• Code comments are correct (logically and spelling)
• Required documentation changes are present and part of the PR
• bareos-check-sources --since-merge does not report any problems
• git status should not report modifications in the source tree after building and testing

Tests

• Decision taken that a system- or unittest is required (if not, then remove this paragraph)
• The decision towards a systemtest is reasonable compared to a unittest
• Testname matches exactly what is being tested
• Output of the test leads quickly to the origin of the fault