> let color : Color? = getFavoriteColor()
> if color != nil {
> // Color is no longer an Optional
> }
well, I'd just write
if let color = getFavoriteColor() {…This even more as the other solutions hide that "color" isn't the original "color" anymore inside the braces: The first one was an Optional, the second one isn't. Tino _______________________________________________ swift-evolution mailing list swift-evolution@swift.org https://lists.swift.org/mailman/listinfo/swift-evolution
