Fixing problems caused by UIImage doesnt have data or UIImage's size is 0x0 - CGBitmapContextCreateImage: invalid context 0x0 - CGContextDrawImage: invalid context 0x0
Fixing problems caused by UIImage doesnt have data or UIImage's size is 0x0
- CGBitmapContextCreateImage: invalid context 0x0
- CGContextDrawImage: invalid context 0x0

https://github.com/hirohisa/ImageLoaderSwift/issues/12

valentinmaxime/ImageLoaderSwift,hirohisa/ImageLoaderSwift,etataurov/ImageLoaderSwift,iAladdin/ImageLoaderSwift,ton-katsu/ImageLoaderSwift,hirohisa/ImageLoaderSwift,oenius/ImageLoaderSwift,glustful/ImageLoaderSwift,oenius/ImageLoaderSwift,glustful/ImageLoaderSwift,ton-katsu/ImageLoaderSwift,valentinmaxime/ImageLoaderSwift,etataurov/ImageLoaderSwift,iAladdin/ImageLoaderSwift