0022792: Globally defined symbol PI conflicts with VTK definition (Intel compiler)

[occt.git] / src / IntAna / IntAna_Curve.cxx

diff --git a/src/IntAna/IntAna_Curve.cxx b/src/IntAna/IntAna_Curve.cxx
index db6ac27..d565c2e 100755 (executable)
--- a/src/IntAna/IntAna_Curve.cxx
+++ b/src/IntAna/IntAna_Curve.cxx
@@ -389,7 +389,7 @@
                                                Standard_Real& Para) const
 {
   Standard_Real theta,z, aTolPrecision=0.0001;
-  Standard_Real PIpPI = Standard_PI+Standard_PI;
+  Standard_Real PIpPI = M_PI + M_PI;
   //
   switch (typequadric) {