# HG changeset patch
# User deba
# Date 1140779589 0
# Node ID d4cbd10e1256a98849dc55a7107cd075acf84d7e
# Parent  a605276094895464ed06c97e25b9262e218ac7d9
Bug fix

diff -r a60527609489 -r d4cbd10e1256 lemon/list_graph.h
--- a/lemon/list_graph.h	Fri Feb 24 11:02:11 2006 +0000
+++ b/lemon/list_graph.h	Fri Feb 24 11:13:09 2006 +0000
@@ -716,7 +716,7 @@
       node.id =  first_bnode != -1 ? (first_bnode << 1) + 1 : -1;
     }
     void nextBNode(Node& node) const {
-      node.id = aNodes[node.id >> 1].next_node;
+      node.id = bNodes[node.id >> 1].next_node;
     }
 
     void first(Node& node) const {
@@ -861,7 +861,7 @@
 
     Node addBNode() {
       int bNodeId;
-      if (first_free_anode == -1) {
+      if (first_free_bnode == -1) {
         bNodeId = bNodes.size();
         bNodes.push_back(NodeT());
       } else {