From d487bccf5e5f51e5fab8c2cda92273320f730b22 Mon Sep 17 00:00:00 2001
From: Olivier Poitrey <rs@dailymotion.com>
Date: Thu, 29 Nov 2012 01:32:10 +0100
Subject: [PATCH] Try to fix a random crash on dealloc

---
 SDWebImage/SDWebImageDownloaderOperation.m | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/SDWebImage/SDWebImageDownloaderOperation.m b/SDWebImage/SDWebImageDownloaderOperation.m
index 6a158f47..d2f37327 100644
--- a/SDWebImage/SDWebImageDownloaderOperation.m
+++ b/SDWebImage/SDWebImageDownloaderOperation.m
@@ -112,11 +112,14 @@
 
 - (void)reset
 {
-    self.cancelBlock = nil;
-    self.completedBlock = nil;
-    self.progressBlock = nil;
-    self.connection = nil;
-	self.imageData = nil;
+    dispatch_async(dispatch_get_main_queue(), ^
+    {
+        self.cancelBlock = nil;
+        self.completedBlock = nil;
+        self.progressBlock = nil;
+        self.connection = nil;
+        self.imageData = nil;
+    });
 }
 
 - (void)setFinished:(BOOL)finished