ARTICLE AD BOX
I start typing on the console and a list with the feasible options appears. Then I use the tabulator-key for going through the options.
Immediately irb crashed and exits. I'm on the console again.
Here I have type `Net::HTT` and the pressed the tabulator:
irb(main):001> require "net/http" => true irb(main):002> Net::HTT<internal:marshal>:34:in 'Marshal.load': class RDoc::Markup::Heading not a struct (TypeError)What goes wrong here? How can it be fixed?
