From 1a360b6faf022c98bb8139b31e434360fe788208 Mon Sep 17 00:00:00 2001
From: Olivier Poitrey <rs@dailymotion.com>
Date: Sat, 3 Nov 2012 21:21:45 +0100
Subject: [PATCH] Revert "Fixed Alpha chanel detection when decoding images."

This reverts commit e6ede1104cea39f2034ec5a1644e2d2082cc57bd.
---
 SDWebImage/SDWebImageDecoder.m | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/SDWebImage/SDWebImageDecoder.m b/SDWebImage/SDWebImageDecoder.m
index 06b6e2d9..31b0cb29 100644
--- a/SDWebImage/SDWebImageDecoder.m
+++ b/SDWebImage/SDWebImageDecoder.m
@@ -100,9 +100,7 @@ static SDWebImageDecoder *sharedInstance;
     CGColorSpaceRef colorSpace = CGColorSpaceCreateDeviceRGB();
     CGImageAlphaInfo alphaInfo = CGImageGetAlphaInfo(imageRef);
 
-    BOOL imageHasAlphaInfo = (alphaInfo != kCGImageAlphaNone &&
-                              alphaInfo != kCGImageAlphaNoneSkipFirst &&
-                              alphaInfo != kCGImageAlphaNoneSkipLast);
+    BOOL imageHasAlphaInfo = (alphaInfo != kCGImageAlphaNone);
 
     int bytesPerPixel = imageHasAlphaInfo ? 4 : 3;
     CGBitmapInfo bitmapInfo = imageHasAlphaInfo ? kCGImageAlphaPremultipliedLast : kCGImageAlphaNone;