Comment 17 for bug 1986654

This bug is not fixed actually, in the discussion we located another issue and fixed it. However nested children sections are still not handled correctly

I noticed this bug in the code, but yes it was not the root cause in the reported case, but it is a valid issue. Here is the link to the branch with unit test which could be used for reproduce the issue.
https://code.launchpad.net/~nkoltsov/charm-nrpe/+git/charm-nrpe/+ref/lp1986654

And output was captured from the real customer environment