0029830: STEPCAFControl_Reader poor performance - quadratic dependence

[occt.git] / src / Transfer / Transfer_SimpleBinderOfTransient.cxx

diff --git a/src/Transfer/Transfer_SimpleBinderOfTransient.cxx b/src/Transfer/Transfer_SimpleBinderOfTransient.cxx
index 44a7d14..c3ec565 100644 (file)
--- a/src/Transfer/Transfer_SimpleBinderOfTransient.cxx
+++ b/src/Transfer/Transfer_SimpleBinderOfTransient.cxx
@@ -63,7 +63,7 @@ Transfer_SimpleBinderOfTransient::Transfer_SimpleBinderOfTransient () { }
       Handle(Transfer_SimpleBinderOfTransient)::DownCast(bn);
     bn = bn->NextResult();
     if (trb.IsNull()) continue;
-    Handle(Standard_Transient) rs = trb->Result();
+    const Handle(Standard_Transient)& rs = trb->Result();
     if (rs.IsNull()) continue;
     if (!rs->IsKind(atype)) continue;
     res = rs;