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git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/bottleneckDistance@675 636b058d-ea47-450e-bf9e-a15bfbe3eedb

Former-commit-id: 7a66384ac0aaa5678d87d2a0b1eb59a45cbaf8ee

1 files changed, 1 insertions, 2 deletions

diff --git a/src/Bipartite_graph_matching/include/gudhi/Graph_matching.h b/src/Bipartite_graph_matching/include/gudhi/Graph_matching.h
index 5133646d..a2754333 100644
--- a/src/Bipartite_graph_matching/include/gudhi/Graph_matching.h
+++ b/src/Bipartite_graph_matching/include/gudhi/Graph_matching.h
@@ -176,8 +176,7 @@ inline void Graph_matching::update(std::deque<int>& path) {
     for (auto it = path.cbegin(); it != path.cend(); ++it) {
         // Be careful, the iterator is incremented twice each time
         int tmp = *it;
-        ++it;
-        v_to_u[*it] = tmp;
+        v_to_u[*(++it)] = tmp;
     }
 }