Upstream commit in the 2.3 branch:
https://github.com/ruby/ruby/commit/c5a99cf3c0d493e911f499fdecdd0db68019af98
Upstream commit in the 2.3 branch:
https:/ /github. com/ruby/ ruby/commit/ c5a99cf3c0d493e 911f499fdecdd0d b68019af98