From b8de4afe7049a8261843553028d4245e4fabe135 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=8D=A2=E5=85=8B?= <luke.lkj@taobao.com>
Date: Tue, 19 Mar 2013 15:22:54 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E4=BB=A3=E7=A0=81=E4=B8=AD?=
 =?UTF-8?q?=E5=86=85=E5=AD=98=E6=B3=84=E9=9C=B2=E7=9A=84=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 _posts/2013/2013-03-11-core-text.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/_posts/2013/2013-03-11-core-text.md b/_posts/2013/2013-03-11-core-text.md
index ced2901..110d3b2 100644
--- a/_posts/2013/2013-03-11-core-text.md
+++ b/_posts/2013/2013-03-11-core-text.md
@@ -201,6 +201,8 @@ callbacks的结构体为CTRunDelegateCallbacks，主要是包含一些回调函
     CTRunDelegateRef runDelegate = CTRunDelegateCreate(&imageCallbacks, taobaoImageName);
     NSMutableAttributedString *imageAttributedString = [[NSMutableAttributedString alloc] initWithString:@" "];//空格用于给图片留位置
     [imageAttributedString addAttribute:(NSString *)kCTRunDelegateAttributeName value:(id)runDelegate range:NSMakeRange(0, 1)];
+    CFRelease(runDelegate);
+    
     [imageAttributedString addAttribute:@"imageName" value:taobaoImageName range:NSMakeRange(0, 1)];
     
     [attributedString insertAttributedString:imageAttributedString atIndex:1];
@@ -251,6 +253,10 @@ callbacks的结构体为CTRunDelegateCallbacks，主要是包含一些回调函
             }
         }
     }
+    
+    CFRelease(ctFrame);
+    CFRelease(path);
+    CFRelease(ctFramesetter);
 }
 {% endhighlight %}