Merge pull request #14370 from eileenmcnaughton/exception
authorMatthew Wire <mjw@mjwconsult.co.uk>
Sat, 1 Jun 2019 19:09:27 +0000 (20:09 +0100)
committerGitHub <noreply@github.com>
Sat, 1 Jun 2019 19:09:27 +0000 (20:09 +0100)
[REF] dev/core#998 make processDupes testable & add test


Trivial merge