diff options
Diffstat (limited to 'libs/graph/test/csr_graph_test.cpp')
| -rw-r--r-- | libs/graph/test/csr_graph_test.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/libs/graph/test/csr_graph_test.cpp b/libs/graph/test/csr_graph_test.cpp index 757a8841fe..b6a99603cd 100644 --- a/libs/graph/test/csr_graph_test.cpp +++ b/libs/graph/test/csr_graph_test.cpp @@ -280,14 +280,13 @@ void graph_test(const OrigGraph& g) // Check edge_from_index (and implicitly the edge_index property map) for // each edge in g2 - std::size_t last_src = 0, last_tgt = 0; + std::size_t last_src = 0; for (boost::tie(ei, ei_end) = edges(g2); ei != ei_end; ++ei) { BOOST_CHECK(edge_from_index(get(boost::edge_index, g2, *ei), g2) == *ei); std::size_t src = get(boost::vertex_index, g2, source(*ei, g2)); - std::size_t tgt = get(boost::vertex_index, g2, target(*ei, g2)); + (void)(std::size_t)get(boost::vertex_index, g2, target(*ei, g2)); BOOST_CHECK(src >= last_src); last_src = src; - last_tgt = tgt; } // Check out edge iteration and vertex iteration for sortedness |