From 8024cb2de017e32b7fb27f92834a01505ce5391e Mon Sep 17 00:00:00 2001
From: Jie Liang <lj925184928@gmail.com>
Date: Sat, 6 Sep 2014 09:37:56 +0800
Subject: [PATCH] fix the typo

---
 source/chapter2/09_Classes_and_Structures.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/source/chapter2/09_Classes_and_Structures.md b/source/chapter2/09_Classes_and_Structures.md
index 6f3c108f..74bff443 100755
--- a/source/chapter2/09_Classes_and_Structures.md
+++ b/source/chapter2/09_Classes_and_Structures.md
@@ -65,7 +65,7 @@ struct SomeStructure {
 ```swift
 struct Resolution {
 	var width = 0
-	var heigth = 0
+	var height = 0
 }
 class VideoMode {
 	var resolution = Resolution()
@@ -126,7 +126,7 @@ println("The width of someVideoMode is now \(someVideoMode.resolution.width)")
 所有结构体都有一个自动生成的成员逐一构造器，用于初始化新结构体实例中成员的属性。新实例中各个属性的初始值可以通过属性的名称传递到成员逐一构造器之中：
 
 ```swift
-let vga = resolution(width:640, heigth: 480)
+let vga = resolution(width:640, height: 480)
 ```
 
 与结构体不同，类实例没有默认的成员逐一构造器。[构造过程](14_Initialization.html)章节会对构造器进行更详细的讨论。