@@ -41,26 +41,26 @@
 	return [[[self alloc] initWithObject: object
 					 key: key
 				       value: value] autorelease];
 }
 
-- init
+- (instancetype)init
 {
 	OF_INVALID_INIT_METHOD
 }
 
-- initWithObject: (id)object
-	     key: (OFString *)key
+- (instancetype)initWithObject: (id)object
+			   key: (OFString *)key
 {
 	return [self initWithObject: object
 				key: key
 			      value: nil];
 }
 
-- initWithObject: (id)object
-	     key: (OFString *)key
-	   value: (id)value
+- (instancetype)initWithObject: (id)object
+			   key: (OFString *)key
+			 value: (id)value
 {
 	self = [super init];
 
 	@try {
 		_object = [object retain];