From 6cda5dcf4d5cb730ecd521ce9374543ef75f9a64 Mon Sep 17 00:00:00 2001
From: Ilya Samartsev <samartsev@gmail.com>
Date: Tue, 25 Oct 2011 11:02:50 +0400
Subject: [PATCH] update version check to make #if work for iOS >= 4

---
 SDImageCache.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/SDImageCache.m b/SDImageCache.m
index 8d836b00..44671b88 100644
--- a/SDImageCache.m
+++ b/SDImageCache.m
@@ -59,7 +59,7 @@ static SDImageCache *instance;
                                                      name:UIApplicationWillTerminateNotification
                                                    object:nil];
 
-#ifdef __IPHONE_4_0
+#if __IPHONE_OS_VERSION_MIN_REQUIRED >= __IPHONE_4_0
         UIDevice *device = [UIDevice currentDevice];
         if ([device respondsToSelector:@selector(isMultitaskingSupported)] && device.multitaskingSupported)
         {