Merge pull request #18071 from eileenmcnaughton/anet
authorMatthew Wire <mjw@mjwconsult.co.uk>
Wed, 5 Aug 2020 10:26:48 +0000 (11:26 +0100)
committerGitHub <noreply@github.com>
Wed, 5 Aug 2020 10:26:48 +0000 (11:26 +0100)
Do not pass-by-reference to recur function


Trivial merge