0023072: Eliminate compiler warnings (level 3) on Windows / MSVC++

[occt.git] / src / GeomTools / GeomTools_Curve2dSet.cxx

diff --git a/src/GeomTools/GeomTools_Curve2dSet.cxx b/src/GeomTools/GeomTools_Curve2dSet.cxx
index cef9218..5737f1f 100755 (executable)
--- a/src/GeomTools/GeomTools_Curve2dSet.cxx
+++ b/src/GeomTools/GeomTools_Curve2dSet.cxx
@@ -502,7 +502,7 @@ void  GeomTools_Curve2dSet::Dump(Standard_OStream& OS)const
 
 void  GeomTools_Curve2dSet::Write(Standard_OStream& OS)const 
 {
-  int  prec = OS.precision(17);
+  std::streamsize prec = OS.precision(17);
 
   Standard_Integer i, nbsurf = myMap.Extent();
   OS << "Curve2ds "<< nbsurf << "\n";