--- a/src/llrb/main.c	Tue Nov 10 01:59:04 2015 +0900
+++ b/src/llrb/main.c	Tue Nov 10 10:21:37 2015 +0900
@@ -25,7 +25,7 @@
         print_tree(node->left, n+1);
         for (int i=0;i<n;i++)
             printf("  ");
-        printf(/*"key=%d value=%d depth=%d */"color=%s\t%p\n", /*node->key, node->value, n, */node->color==0? "R":"B", node);
+        printf("key=%d value=%d color=%s\t%p\n", node->key, node->value,/* n, */node->color==0? "R":"B", node);
         print_tree(node->right, n+1);
     }
 }
@@ -88,12 +88,11 @@
     print_tree(context->data[Tree]->tree.root, 0);
     
     struct Node* node = &context->data[Node]->node;
-    node->key = 0;
-    node->value = 0;
+    node->key = 5;
     
     context->next = Code5;
 
-    goto meta(context, DeleteMax);
+    goto meta(context, Delete);
 }
 
 __code code5(struct Context* context) {