cleanup

src/vdp_pesi.c

@@ -245,8 +245,8 @@ struct bytes_tree {
 	struct lock		tree_lock;
 	// esi_level > 1 signalling new data
 	pthread_cond_t		cond;
-	struct node	*root;
-	struct node	*front;
+	struct node		*root;
+	struct node		*front;
 	int			npending;
 	int			retval;
 };