[Lemon-commits] Alpar Juttner: Fix wrong iteration in ListGraph ...

[Lemon HG]

details:   http://lemon.cs.elte.hu/hg/lemon/rev/2126945deb6a
changeset: 1357:2126945deb6a
user:      Alpar Juttner <alpar [at] cs.elte.hu>
date:      Fri May 22 17:47:18 2015 +0200
description:
	Fix wrong iteration in ListGraph snapshot, part II. (#598)

diffstat:

 lemon/list_graph.h |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (21 lines):

diff --git a/lemon/list_graph.h b/lemon/list_graph.h
--- a/lemon/list_graph.h
+++ b/lemon/list_graph.h
@@ -2299,7 +2299,7 @@
           snapshot.addNode(node);
         }
         virtual void add(const std::vector<Node>& nodes) {
-          for (int i = nodes.size() - 1; i >= 0; ++i) {
+          for (int i = nodes.size() - 1; i >= 0; --i) {
             snapshot.addNode(nodes[i]);
           }
         }
@@ -2349,7 +2349,7 @@
           snapshot.addEdge(edge);
         }
         virtual void add(const std::vector<Edge>& edges) {
-          for (int i = edges.size() - 1; i >= 0; ++i) {
+          for (int i = edges.size() - 1; i >= 0; --i) {
             snapshot.addEdge(edges[i]);
           }
         }