ci: add unmatchedSuppression to cppcheck suppressions #127
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Description
This PR adds "unmatchedSuppression" to the suppression list for cppcheck.
When we run cppcheck-differential against a PR, it will only run against the packages that were modified. If the modified packages do not contain any errors that is listed in .cppcheck_suppressions, it will complain that we have unnecessary suppression given to cppcheck.
For example, this PR fails with cppcheck because the modified package does not contain error from
missingIncludeSystem
. (report is here)Related links
How was this PR tested?
Notes for reviewers
None.
Interface changes
None.
Effects on system behavior
None.