[ruby/irb] Assert lvars_code doesn't include \n
Removing /\A.+\n/ could have an unexpected impact, depending on how RubyLex.generate_local_variables_assign_code is implemented. It feels like a too much assumption and the intention isn't immediately clear, so I added these changes.
https://github.com/ruby/irb/commit/ccc07a35ce
Added by k0kubun (Takashi Kokubun) about 3 years ago
[ruby/irb] Assert lvars_code doesn't include \n
Removing /\A.+\n/ could have an unexpected impact, depending on how
RubyLex.generate_local_variables_assign_code is implemented. It feels
like a too much assumption and the intention isn't immediately clear,
so I added these changes.
https://github.com/ruby/irb/commit/ccc07a35ce