Many thanks. It works in Swift 4 Xcode 9 beta2.
On Jun 30, 2017, at 11:20 AM, Daniel Dunbar wrote:
This is due to SE-0110:
https://github.com/apple/swift-evolution/blob/master/proposals/0110-distingish-single-tuple-arg.md
but see the additional commentary:
https://lists.swift.org/piperma
This is due to SE-0110:
https://github.com/apple/swift-evolution/blob/master/proposals/0110-distingish-single-tuple-arg.md
but see the additional commentary:
https://lists.swift.org/pipermail/swift-evolution-announce/2017-June/000386.html
For now you can rewrite it as:
```
let filenamelength
