Crash issue on Xcode8 with swift2.3

[heqichang]

Hi,

Below code will be crashed on Xcode8

guard let cgImage = CIContext(options: nil).createCGImage(self, fromRect: self.extent) else { return nil }

'NSInvalidArgumentException', reason: '-[CIContext initWithOptions:]: unrecognized selector

[meigesir]

In iOS 8.1.3, Swift 3.0 crash too. Do you solve it? @heqichang

[heqichang]

@meigesir I wrote a category by Objective-C, then changed his code call my category method.

[meigesir]

@heqichang Me，too😊

[FicowShen]

use CIContext() , instead of CIContext(options: nil)

I used CIContext() and the crash solved.😊