warnings when running tests

[thogg4]

I imagine I am missing a config option or something, but I can't figure out why I am seeing these errors when running tests using Rack::Test against a grape app:

/ruby/gems/2.3.0/bundler/gems/grape-4004faf0bf46/lib/grape/validations/validators/values.rb:21: warning: instance variable @excepts not initialized
/ruby/gems/2.3.0/bundler/gems/grape-4004faf0bf46/lib/grape/validations/validators/values.rb:31: warning: instance variable @proc not initialized
/ruby/gems/2.3.0/bundler/gems/grape-4004faf0bf46/lib/grape/validations/validators/values.rb:21: warning: instance variable @excepts not initialized
/ruby/gems/2.3.0/bundler/gems/grape-4004faf0bf46/lib/grape/validations/validators/values.rb:21: warning: instance variable @excepts not initialized
/ruby/gems/2.3.0/bundler/gems/grape-4004faf0bf46/lib/grape/validations/validators/values.rb:31: warning: instance variable @proc not initialized
/ruby/gems/2.3.0/bundler/gems/grape-4004faf0bf46/lib/grape/dsl/inside_route.rb:237: warning: instance variable @file not initialized
/ruby/gems/2.3.0/bundler/gems/grape-4004faf0bf46/lib/grape/dsl/inside_route.rb:147: warning: instance variable @status not initialized

Anyone have any idea about how to get rid of these?

[dblock]

These are actual things we should fix in Grape.

[terry90]

Someone working on it ? What is the cause of all this ?

[dblock]

Crickets, so no, nobody is working on these. And they are uninitialized scoped variables, we assume they are nil.