# File lib/rhc/wizard.rb, line 595 def ask_for_namespace # Ask for a namespace at least once, configure the namespace if a valid, # non-blank string is provided. namespace = nil paragraph do begin namespace = ask "Please enter a namespace (letters and numbers only)#{namespace_optional? ? " |<none>|" : ""}: " do |q| q.responses[:ask_on_error] = '' end end while !config_namespace(namespace) end end