Updated Chapter 15 for Swift 4

careercup · Oct 7, 2017 · 4f06e8d · 4f06e8d
1 parent bfd546d
commit 4f06e8d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/...eads and Locks.playground/Pages/15.3 Dining Philoslophers.xcplaygroundpage/Contents.swift b/...eads and Locks.playground/Pages/15.3 Dining Philoslophers.xcplaygroundpage/Contents.swift
@@ -166,7 +166,7 @@ var philosopherNames = ["b", "c", "d", "e"]
 let firstPhilosopher = PhilosopherOp(name: "a", left: forks[0], right: forks.last!)
 var philosophers = [firstPhilosopher]
 
-for (i, name) in philosopherNames.enumerated() {
+for (i, _) in philosopherNames.enumerated() {
     let philosopher = PhilosopherOp(name: philosopherNames[i], left: forks[i + 1], right: forks[i])
     philosophers.append(philosopher)
 }