add 2-arity spec for ConsumerSupervisor.start_link/3

elixir-lang / gen_stage

Producer and consumer actors with back-pressure for Elixir

http://hexdocs.pm/gen_stage

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add 2-arity spec for ConsumerSupervisor.start_link/3 #207

Closed Kraigie closed 6 years ago

Kraigie commented 6 years ago

Fix for #203.

Dialyzer would emit warnings when attempting to the take advantage of the default parameter in start_link/3, incorrectly comparing it to the only 2-arity spec. This adds another, more appropriate spec.

josevalim commented 6 years ago

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