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-rw-r--r--flowgraph.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/flowgraph.cpp b/flowgraph.cpp
index b812e57d..66e8eb7f 100644
--- a/flowgraph.cpp
+++ b/flowgraph.cpp
@@ -94,28 +94,28 @@ FlowGraph::FlowGraph(BNFlowGraph* graph)
void FlowGraph::PrepareForLayoutCallback(void* ctxt)
{
- FlowGraph* graph = (FlowGraph*)ctxt;
+ CallbackRef<FlowGraph> graph(ctxt);
graph->PrepareForLayout();
}
void FlowGraph::PopulateNodesCallback(void* ctxt)
{
- FlowGraph* graph = (FlowGraph*)ctxt;
+ CallbackRef<FlowGraph> graph(ctxt);
graph->PopulateNodes();
}
void FlowGraph::CompleteLayoutCallback(void* ctxt)
{
- FlowGraph* graph = (FlowGraph*)ctxt;
+ CallbackRef<FlowGraph> graph(ctxt);
graph->CompleteLayout();
}
BNFlowGraph* FlowGraph::UpdateCallback(void* ctxt)
{
- FlowGraph* graph = (FlowGraph*)ctxt;
+ CallbackRef<FlowGraph> graph(ctxt);
Ref<FlowGraph> result = graph->Update();
if (!result)
return nullptr;