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allow edge_descriptors to be created from pair<edge_descriptor, bool>

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This commit is contained in:
Alex Coyte
2016-08-30 16:08:49 +10:00
committed by Matthew Barr
parent e1e9010cac
commit 530d84c6f3
23 changed files with 86 additions and 130 deletions
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4
src/nfagraph/ng_builder.cpp
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@@ -194,9 +194,7 @@ pair<NFAEdge, bool> NFABuilderImpl::addEdge(NFAVertex u, NFAVertex v) {
// assert that the edge doesn't already exist
assert(edge(u, v, *graph).second == false);
pair<NFAEdge, bool> e = add_edge(u, v, *graph);
assert(e.second);
return e;
return add_edge(u, v, *graph);
}
void NFABuilderImpl::addEdge(Position startPos, Position endPos) {