--- node.c.orig	2020-03-20 17:04:47.455630000 +0900
+++ node.c	2020-03-20 17:05:58.289379000 +0900
@@ -222,7 +222,6 @@
 		elemlen = *data;
 		data++;
 		length --;
-		elemlen--;
 		if(length<=0)
 			break;
 		type = *data;