Random crash when calling ActionSheetDialog

[victorlsn]

Sometimes when I try to call a ActionSheetDialog on my app, the app crashes.
As I don't know what causes the crash (sometimes it happens, sometimes it doesn't) I can't reproduce it with precision. But the part of the code that is crashing the app is in the Toaster Library, on this part:

override open var rootViewController: UIViewController? {
get {
guard !self.isStatusBarOrientationChanging else { return nil }
guard let firstWindow = UIApplication.shared.windows.first else { return nil }
return firstWindow is ToastWindow ? nil : firstWindow.rootViewController
}
set { /* Do nothing */ }
}

More specifically, it's on this line
guard let firstWindow = UIApplication.shared.windows.first else { return nil }

Do you guys have any idea of what could be causing this? Sorry for being so vague but I really have no idea of how to reproduce it and gather more info.

[victorlsn]

I believe this is related to this pull:
#98

[devxoul]

@victorlsn, can you try with the code:

- guard let firstWindow = UIApplication.shared.windows.first else { return nil }
+ guard let firstWindow = UIApplication.shared.delegate?.window ?? nil else { return nil }

[devxoul]

Fixed in #106