@@ -26,17 +26,19 @@
 	if ((self = [super init])) {
 		next = nil;
 		prev = nil;
 		data = ptr;
 	}
+
 	return self;
 }
 
 - freeIncludingData
 {
 	if (data != NULL)
 		free(data);
+
 	return [super free];
 }
 
 - (void*)data
 {
@@ -54,14 +56,16 @@
 }
 
 - setNext: (OFListObject*)obj
 {
 	next = obj;
+
 	return self;
 }
 
 - setPrev: (OFListObject*)obj
 {
 	prev = obj;
+
 	return self;
 }
 @end