Validate AtomicFixnum update results before mutation - #1114

Validate AtomicFixnum update results before mutation#1114

bensheldon merged 2 commits into

ruby-concurrency:masterruby-concurrency/concurrent-ruby:masterfrom

OskarEichler:codex/atomic-fixnum-updateOskarEichler/concurrent-ruby:codex/atomic-fixnum-updateCopy head branch name to clipboard