-diff -ru sparkle/SUAppcast.m sparkle-fixed/SUAppcast.m
---- sparkle/SUAppcast.m	2013-12-09 15:23:42.000000000 +0100
-+++ sparkle-fixed/SUAppcast.m	2014-01-31 13:23:11.000000000 +0100
+diff -ru sparkle/Sparkle/SUAppcast.m sparkle-fixed/Sparkle/SUAppcast.m
+--- sparkle/Sparkle/SUAppcast.m	2013-12-09 15:23:42.000000000 +0100
++++ sparkle-fixed/Sparkle/SUAppcast.m	2014-01-31 13:23:11.000000000 +0100
 @@ -15,6 +15,12 @@
  #import "SUConstants.h"
  #import "SULog.h"

+#endif
+
 @interface NSXMLElement (SUAppcastExtensions)
 - (NSDictionary *)attributesAsDictionary;
 @end
@@ -32,7 +38,7 @@
 }

 
-@interface SUAppcast () <NSURLDownloadDelegate>
+@interface SUAppcast () // implicit NSURLDownloadDelegate
 @property (copy) NSString *downloadFilename;
 @property (strong) NSURLDownload *download;
 @property (copy) NSArray *items;
diff -ru sparkle/Sparkle/SUDiskImageUnarchiver.m sparkle-fixed/Sparkle/SUDiskImageUnarchiver.m
--- sparkle/Sparkle/SUDiskImageUnarchiver.m	2013-12-09 15:23:42.000000000 +0100
+++ sparkle-fixed/Sparkle/SUDiskImageUnarchiver.m	2014-01-31 13:25:58.000000000 +0100
@@ -12,6 +12,13 @@
 #import "SULog.h"
 #import <CoreServices/CoreServices.h>
