Avoid tap.
Avoid tap.

https://github.com/rubocop-hq/ruby-style-guide/pull/863

maxjacobson/rubocop,rrosenblum/rubocop,maxjacobson/rubocop,tejasbubane/rubocop,rrosenblum/rubocop,tejasbubane/rubocop,rrosenblum/rubocop,maxjacobson/rubocop,bbatsov/rubocop,tejasbubane/rubocop,bbatsov/rubocop