From: Ricardo Markiewicz <rmarkie@fi.uba.ar>
Date: Thu, 15 Sep 2005 04:26:21 +0000 (+0000)
Subject: Fix lectura de claves en nodos no-hojas
X-Git-Tag: 1_0-pre1~127
X-Git-Url: https://git.llucax.com/z.facultad/75.52/treemulator.git/commitdiff_plain/8901847acf5d6c8b4c2865c4b00dc8a1003cecdb?ds=inline

Fix lectura de claves en nodos no-hojas
---

diff --git a/src/btree.cpp b/src/btree.cpp
index 4d28e49..e6c0cf4 100644
--- a/src/btree.cpp
+++ b/src/btree.cpp
@@ -250,6 +250,7 @@ std::list<BTreeData *> BTree::ReadKeys (uchar *node, BTreeNodeHeader &node_heade
 {
 	std::list<BTreeData *> keys;
 	node += sizeof (BTreeNodeHeader);
+	uint count = node_header.item_count;
 
 	if (node_header.item_count == 0) return keys;
 
@@ -258,9 +259,10 @@ std::list<BTreeData *> BTree::ReadKeys (uchar *node, BTreeNodeHeader &node_heade
 		BTreeChildData *d = new BTreeChildData (node);
 		node += d->Size ();
 		keys.push_back (d);
+		count--;
 	}
 
-	for (uint i=0; i<node_header.item_count; i++) {
+	for (uint i=0; i<count; i++) {
 		/* TODO : El tipo de clave deberia ser usado 
 		 * dependiendo de algun dato en el header del
 		 * arbol