Title: #3297: Log the raised message when DNS check_zone_overlap fails
The check can fail for a lot of other reasons than there is
overlap so the error should be logged.
This causes confusion when --auto-reverse is requested and
some lookup fails causing the reverse to not be created.
Signed-off-by: Rob Crittenden <rcritten(a)redhat.com>
To pull the PR as Git branch:
git remote add ghfreeipa https://github.com/freeipa/freeipa
git fetch ghfreeipa pull/3297/head:pr3297
git checkout pr3297