From 60e014295517d9a5770b5743f81d1d59f6b89454 Mon Sep 17 00:00:00 2001
From: Erik <nuclear.ace@gmail.com>
Date: Sun, 13 Sep 2015 14:05:10 -0400
Subject: [PATCH] further tweaks to stringreader

---
 SocketIOClientSwift/SocketStringReader.swift | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/SocketIOClientSwift/SocketStringReader.swift b/SocketIOClientSwift/SocketStringReader.swift
index d18fd49..e3b2d69 100644
--- a/SocketIOClientSwift/SocketStringReader.swift
+++ b/SocketIOClientSwift/SocketStringReader.swift
@@ -43,10 +43,10 @@ struct SocketStringReader {
     }
     
     mutating func read(readLength: Int) -> String {
-        let range = Range<String.Index>(start: currentIndex, end: currentIndex.advancedBy(readLength))
+        let readString = message[currentIndex..<currentIndex.advancedBy(readLength)]
         advanceIndexBy(readLength)
         
-        return message.substringWithRange(range)
+        return readString
     }
     
     mutating func readUntilStringOccurence(string: String) -> String {