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Check for double rendering errors #22

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bouk opened this issue Dec 16, 2021 · 0 comments

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bouk commented Dec 16, 2021

Rails' metal controller checks to see if you're accidentally rendering multiple times

https://github.com/rails/rails/blob/87d65e9b1279be17cede6be3d663a3e7ea168b75/actionpack/lib/action_controller/metal/rendering.rb#L27-L31

rails-twirp needs a check like that too

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