Merge pull request qunten#52 from hhgz9527/patch-1

update comment

Author: qunten

5-变换/变换.md

@@ -94,11 +94,11 @@ Core Graphics提供了一系列的函数可以在一个变换的基础上做更
 ```objective-c
 - (void)viewDidLoad
 {
- [super viewDidLoad]; //create a new transform
- CGAffineTransform transform = CGAffineTransformIdentity; //scale by 50%
- transform = CGAffineTransformScale(transform, 0.5, 0.5); //rotate by 30 degrees
- transform = CGAffineTransformRotate(transform, M_PI / 180.0 * 30.0); //translate by 200 points
- transform = CGAffineTransformTranslate(transform, 200, 0);
+ [super viewDidLoad]; 
+ CGAffineTransform transform = CGAffineTransformIdentity; //create a new transform 
+ transform = CGAffineTransformScale(transform, 0.5, 0.5); //scale by 50%
+ transform = CGAffineTransformRotate(transform, M_PI / 180.0 * 30.0); //rotate by 30 degrees
+ transform = CGAffineTransformTranslate(transform, 200, 0); //translate by 200 points
  //apply transform to layer
  self.layerView.layer.affineTransform = transform;
 }