Title: #565: CACHE_REQ: Do not fail the domain locator plugin if ID outside the domain
range is looked up
A fix for upstream bug #3569 and the domain-locator feature were both
developed in the context of the same upstream version and therefore touched
the same code, but the domain locator did not account for the
ERR_ID_OUTSIDE_RANGE error code.
Therefore lookups for IDs that are outside the range for the domain caused
the whole lookup to fail instead of carrying on to the next domain.
This patch just handles ERR_ID_OUTSIDE_RANGE the same way as if the ID was
not found at all. Also some whitespace errors are fixed.
To pull the PR as Git branch:
git remote add ghsssd https://github.com/SSSD/sssd
git fetch ghsssd pull/565/head:pr565
git checkout pr565