Some routes generate a nil path when autogenerating

[davidwoolley]

When auto generating the following error is generated

/Users/davidwoolley/.rvm/gems/ruby-2.1.0@mysecurity/gems/apipie-rails-0.1.1/lib/apipie/extractor.rb:119:in block (2 levels) in apis_from_routes': undefined methodsub!' for nil:NilClass (NoMethodError)
from /Users/davidwoolley/.rvm/gems/ruby-2.1.0@mysecurity/gems/apipie-rails-0.1.1/lib/apipie/extractor.rb:118:in each' from /Users/davidwoolley/.rvm/gems/ruby-2.1.0@mysecurity/gems/apipie-rails-0.1.1/lib/apipie/extractor.rb:118:inblock in apis_from_routes'
from /Users/davidwoolley/.rvm/gems/ruby-2.1.0@mysecurity/gems/apipie-rails-0.1.1/lib/apipie/extractor.rb:115:in each' from /Users/davidwoolley/.rvm/gems/ruby-2.1.0@mysecurity/gems/apipie-rails-0.1.1/lib/apipie/extractor.rb:115:inapis_from_routes'
from /Users/davidwoolley/.rvm/gems/ruby-2.1.0@mysecurity/gems/apipie-rails-0.1.1/lib/apipie/extractor/collector.rb:96:in add_routes_info' from /Users/davidwoolley/.rvm/gems/ruby-2.1.0@mysecurity/gems/apipie-rails-0.1.1/lib/apipie/extractor/collector.rb:89:inblock in finalize_descriptions'
from /Users/davidwoolley/.rvm/gems/ruby-2.1.0@mysecurity/gems/apipie-rails-0.1.1/lib/apipie/extractor/collector.rb:88:in each' from /Users/davidwoolley/.rvm/gems/ruby-2.1.0@mysecurity/gems/apipie-rails-0.1.1/lib/apipie/extractor/collector.rb:88:infinalize_descriptions'
from /Users/davidwoolley/.rvm/gems/ruby-2.1.0@mysecurity/gems/apipie-rails-0.1.1/lib/apipie/extractor/writer.rb:21:in write_docs' from /Users/davidwoolley/.rvm/gems/ruby-2.1.0@mysecurity/gems/apipie-rails-0.1.1/lib/apipie/extractor.rb:51:inwrite_docs'
from /Users/davidwoolley/.rvm/gems/ruby-2.1.0@mysecurity/gems/apipie-rails-0.1.1/lib/apipie/extractor.rb:151:in `block in <top (required)>'
Davids-MacBook-Pro:mysecurity davidwoolley$ APIPIE_RECORD=params rake test:functionals
rake aborted!

A simple guard for nil path values fixes this on apiece/extractor.rb line 98

      if route[:verb].present? && !path.nil?