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| import Foundation | |
| let u = URL(fileURLWithPath: "/tmp/missing-path", isDirectory: true) | |
| let d = FileManager.default.enumerator(at:u, includingPropertiesForKeys: nil, errorHandler: {_,_ in return false})! | |
| print("d \(d)") // --> d <NSURLDirectoryEnumerator: 0x100a01940> | |
| // Crashes, unless the error handler above is replaced with nil | |
| for _ in d {} | |
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