Added a cast to avoid a warning from visual studio 2013

25c2b939 · Davis King · 8c7a4fa0 · 25c2b939
Commit 25c2b939 authored Jan 11, 2014 by Davis King
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edge_list_graphs.h dlib/graph_utils/edge_list_graphs.h +1 -1

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--- a/dlib/graph_utils/edge_list_graphs.h
+++ b/dlib/graph_utils/edge_list_graphs.h
@@ -560,7 +560,7 @@ namespace dlib
            }
        }
        if (neighbors.size() != 0)
-            neighbors[cur_node] = std::make_pair(start_idx, edges.size());
+            neighbors[cur_node] = std::make_pair(start_idx, (unsigned long)edges.size());
    }

 // ----------------------------------------------------------------------------------------