0024057: Eliminate compiler warning C4100 in MSVC++ with warning level 4

[occt.git] / src / StepElement / StepElement_SurfaceElementPurpose.cxx

diff --git a/src/StepElement/StepElement_SurfaceElementPurpose.cxx b/src/StepElement/StepElement_SurfaceElementPurpose.cxx
index 826df36..a13266a 100755 (executable)
--- a/src/StepElement/StepElement_SurfaceElementPurpose.cxx
+++ b/src/StepElement/StepElement_SurfaceElementPurpose.cxx
@@ -37,7 +37,7 @@ StepElement_SurfaceElementPurpose::StepElement_SurfaceElementPurpose ()
 //purpose  : 
 //=======================================================================
 
-Standard_Integer StepElement_SurfaceElementPurpose::CaseNum (const Handle(Standard_Transient)& ent) const
+Standard_Integer StepElement_SurfaceElementPurpose::CaseNum (const Handle(Standard_Transient)& /*ent*/) const
 {
   return 0;
 }