reterm.rb

> bundle exec ruby reterm.rb
Unhandled error:
  undefined method `nav_select=' for nil:NilClass
    /Users/davidsnyder/.rvm/gems/ruby-2.5.3/gems/reterm-0.6.3/lib/reterm/mixins/nav_input.rb:166:in `nav_to_selected'
    /Users/davidsnyder/.rvm/gems/ruby-2.5.3/gems/reterm-0.6.3/lib/reterm/mixins/nav_input.rb:207:in `handle_mouse'
    /Users/davidsnyder/.rvm/gems/ruby-2.5.3/gems/reterm-0.6.3/lib/reterm/mixins/nav_input.rb:65:in `handle_input'
    /Users/davidsnyder/.rvm/gems/ruby-2.5.3/gems/reterm-0.6.3/lib/reterm/layout.rb:195:in `activate!'
    /Users/davidsnyder/.rvm/gems/ruby-2.5.3/gems/reterm-0.6.3/lib/reterm/window.rb:531:in `activate!'
    reterm.rb:30:in `block in <main>'
    /Users/davidsnyder/.rvm/gems/ruby-2.5.3/gems/reterm-0.6.3/lib/reterm/init.rb:53:in `init_reterm'
    reterm.rb:6:in `<main>'
Input results:
{}