@@ -33,17 +33,17 @@
 {
 	return [[[self alloc] initWithStream: stream
 				       errNo: errNo] autorelease];
 }
 
-- init
+- (instancetype)init
 {
 	OF_INVALID_INIT_METHOD
 }
 
-- initWithStream: (OFStream *)stream
-	   errNo: (int)errNo
+- (instancetype)initWithStream: (OFStream *)stream
+			 errNo: (int)errNo
 {
 	self = [super init];
 
 	_stream = [stream retain];
 	_errNo = errNo;