diff options
Diffstat (limited to 'src/client/GraphModel.cpp')
| -rw-r--r-- | src/client/GraphModel.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/client/GraphModel.cpp b/src/client/GraphModel.cpp index d02a3736..e9fce5c4 100644 --- a/src/client/GraphModel.cpp +++ b/src/client/GraphModel.cpp @@ -100,10 +100,11 @@ SPtr<ArcModel> GraphModel::get_arc(const Node* tail, const Node* head) { Arcs::iterator i = _arcs.find(make_pair(tail, head)); - if (i != _arcs.end()) + if (i != _arcs.end()) { return dynamic_ptr_cast<ArcModel>(i->second); - else + } else { return SPtr<ArcModel>(); + } } /** Add a connection to this graph. |