Explicitly convert `recipe.to_json.lines` to an array in recipe spec

bernd / fpm-cookery

A tool for building software packages with fpm.

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Explicitly convert `recipe.to_json.lines` to an array in recipe spec #183

Closed tomeon closed 7 years ago

tomeon commented 7 years ago

Fixes a bug introduced in #165 by yours truly.

Ruby 1.9's String#lines returns an Enumerator, unlike later Rubies where it returns an Array. This PR updates recipe_spec.rb, calling #to_a to avoid a NoMethodError when running tests on pre-2.0 Rubies.

bernd commented 7 years ago

Thank you!