From c052166a077b6d63c0e626578646a42a50bcaffb Mon Sep 17 00:00:00 2001
From: TheLittleBoy <TheLittleBoy@users.noreply.github.com>
Date: Sun, 6 Jul 2014 13:26:37 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BB=A3=E7=A0=81=E7=BC=96=E5=86=99=E9=94=99?=
 =?UTF-8?q?=E8=AF=AF=E4=BF=AE=E6=AD=A3?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

simonTheHamster多出拼写错误，导致编译错误。特此修正。
---
 source/chapter2/21_Protocols.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/source/chapter2/21_Protocols.md b/source/chapter2/21_Protocols.md
index 8cd9fd7f..06a09ab5 100755
--- a/source/chapter2/21_Protocols.md
+++ b/source/chapter2/21_Protocols.md
@@ -435,7 +435,7 @@ extension Hamster: TextRepresentable {}
 
 ```swift
 let simonTheHamster = Hamster(name: "Simon")
-let somethingTextRepresentable: TextRepresentable = simonTheHamester
+let somethingTextRepresentable: TextRepresentable = simonTheHamster
 println(somethingTextRepresentable.asText())
 // 输出 "A hamster named Simon"
 ```
@@ -448,7 +448,7 @@ println(somethingTextRepresentable.asText())
 协议类型可以被集合使用，表示集合中的元素均为协议类型:
 
 ```swift
-let things: TextRepresentable[] = [game,d12,simoTheHamster]
+let things: TextRepresentable[] = [game,d12,simonTheHamster]
 ```
 
 如下所示，`things`数组可以被直接遍历，并调用其中元素的`asText()`函数: