From 33a50920ebefc92ce844d6f024e8c4a49f2eb3ef Mon Sep 17 00:00:00 2001
From: Viktor Sokolov <bntrsokolov@gmail.com>
Date: Sat, 13 Oct 2018 11:49:26 +0300
Subject: [PATCH] Update Ring Buffer to Swift 4.2

---
 Ring Buffer/RingBuffer.playground/Contents.swift | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/Ring Buffer/RingBuffer.playground/Contents.swift b/Ring Buffer/RingBuffer.playground/Contents.swift
index f9ddb9c99..adcf146b4 100644
--- a/Ring Buffer/RingBuffer.playground/Contents.swift	
+++ b/Ring Buffer/RingBuffer.playground/Contents.swift	
@@ -1,10 +1,5 @@
 //: Playground - noun: a place where people can play
 
-// last checked with Xcode 9.0b4
-#if swift(>=4.0)
-print("Hello, Swift 4!")
-#endif
-
 public struct RingBuffer<T> {
   fileprivate var array: [T?]
   fileprivate var readIndex = 0