Added return call to fix Static Analyzer issue

Kjuly / ALAssetsLibrary-CustomPhotoAlbum

A nice ALAssetsLibrary category for saving images & videos into custom photo album.

MIT License

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Closed wka closed 9 years ago

wka commented 9 years ago

Without the return, the Static Analyzer raises an "Argment to 'NSString' method 'compare:' cannot be nil" issue. (Using Xcode 6.1.1)

This fixes issue #22

Kjuly commented 9 years ago

Thx :)