[Bug] ThreeScale::Core::AlertLimit.load_all - undefined method `map' for nil:NilClass

[Martouta]

Same bug as #13 but with AlertLimit instead of ServiceError.

In development locally, it raises this error when it does ThreeScale::Core::AlertLimit.load_all(backend_id)

I can bypass it by changing this line:

pisoni/lib/3scale/core/alert_limit.rb

Line 10 in ff95af9

results[:attributes].map { |attrs| new(attrs) }

for:

(results[:attributes] || []).map { |attrs| new(attrs) }

So it is not urgent, but it is a bug that should be fixed anyway 😄