[ruby/reline] Fix Reline crash with invalid encoding history (https://github.com/ruby/reline/pull/751)
https://github.com/ruby/reline/commit/e9d4b37e34
[ruby/reline] Fix Reline crash with invalid encoding history
(https://github.com/ruby/reline/pull/751)
https://github.com/ruby/reline/commit/e9d4b37e34