Add a compile time condition in order to compile with Base SDK pre iOS4

Olivier Poitrey · Olivier Poitrey · commit 1b0cf3a3fb7b · 2010-06-11T15:14:42.000+02:00
diff --git a/SDImageCache.m b/SDImageCache.m
@@ -51,6 +51,7 @@ - (id)init
                                                      name:UIApplicationWillTerminateNotification
                                                    object:nil];
 
+        #ifdef __IPHONE_4_0
         UIDevice *device = [UIDevice currentDevice];
         if ([device respondsToSelector:@selector(isMultitaskingSupported)] && device.multitaskingSupported)
         {
@@ -60,6 +61,7 @@ - (id)init
                                                          name:UIApplicationDidEnterBackgroundNotification
                                                        object:nil];
         }
+        #endif
     }
 
     return self;

Original file line number	Diff line number	Diff line change
`@@ -51,6 +51,7 @@ - (id)init`
`51`	`51`	`name:UIApplicationWillTerminateNotification`
`52`	`52`	`object:nil];`
`53`	`53`
	`54`	`+ #ifdef __IPHONE_4_0`
`54`	`55`	`UIDevice *device = [UIDevice currentDevice];`
`55`	`56`	`if ([device respondsToSelector:@selector(isMultitaskingSupported)] && device.multitaskingSupported)`
`56`	`57`	`{`
`@@ -60,6 +61,7 @@ - (id)init`
`60`	`61`	`name:UIApplicationDidEnterBackgroundNotification`
`61`	`62`	`object:nil];`
`62`	`63`	`}`
	`64`	`+ #endif`
`63`	`65`	`}`
`64`	`66`
`65`	`67`	`return self;`