Update PeekPop.swift - Githubissues

marmelroy / PeekPop

Peek and Pop with backwards-compatibility

MIT License

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Update PeekPop.swift #17

Closed TheDarkCode closed 8 years ago

TheDarkCode commented 8 years ago

Remove unused variable.

marmelroy commented 8 years ago

Hi @TheDarkCode, thanks for the contribution. previewingContexts is used though to keep a reference to registered previewing contexts and shouldn't be removed. Closing this PR.