Merge branch 'master' into dcaballe/argmin

a3768ee4 · Scott Cyphers · GitHub · ba63c9a5 · 150250b0 · a3768ee4
Unverified Commit a3768ee4 authored Jul 10, 2019 by Scott Cyphers Committed by GitHub Jul 10, 2019
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graph_util.cpp src/ngraph/graph_util.cpp +3 -0

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--- a/src/ngraph/graph_util.cpp
+++ b/src/ngraph/graph_util.cpp
@@ -74,9 +74,12 @@ void ngraph::traverse_nodes(const NodeVector& subgraph_results,
    std::deque<std::shared_ptr<Node>> stack;

    for (auto r : subgraph_results)
+    {
+        if (instances_seen.count(r) == 0)
        {
            stack.push_front(r);
        }
+    }

    while (stack.size() > 0)
    {