Chap. 4 page 71, error: expected: joining parts of a multi-clause condition,

#1

ok so i am getting an error on the “where” clause. using newest version of Xcode.my second time through this section and now its not working. Anyone, any Ideas? Here’s my code

import UIKit

class conversionViewController: UIViewController {

@IBOutlet weak var celsiusLabel: UILabel!

@IBAction func fahrenheitFieldEditingChanged(textField: UITextField) {
    if let text = textField.text where !text.isEmpty{
        celsiusLabel.text = text
        
    }
    else {
}

celsiusLabel.text = “???”

}
}

#2

in swift 3 you use “,” for conditional clauses

if let text = textField.text, !text.isEmpty {
   ....
}

see also