Add @discardableResult to promises that run in different queues #23
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This fixes warnings that occur when you use promises with dispatch queues. The fix is to add @discardableResult so that you don't have to keep a reference of the promise result.
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Look at me #contributing!
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Oh Travis... |
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This fixes warnings that occur when you use promises with dispatch queues. The fix is to add @discardableResult so that you don't have to keep a reference of the promise result.