#3491 vtk9itk5wx3-macos

diff --git a/bbtk_creaVtk_PKG/src/bbcreaVtkMagnitudVector.cxx b/bbtk_creaVtk_PKG/src/bbcreaVtkMagnitudVector.cxx
index d0b96a15548692e1ca28da674cc19467f5c5798b..43c869792ae3a89e8809e227c0206d23965222e6 100644 (file)
--- a/bbtk_creaVtk_PKG/src/bbcreaVtkMagnitudVector.cxx
+++ b/bbtk_creaVtk_PKG/src/bbcreaVtkMagnitudVector.cxx
@@ -4,6 +4,8 @@
 #include "bbcreaVtkMagnitudVector.h"
 #include "bbcreaVtkPackage.h"
 #include "creaVtk_MACROS.h"
+#include <math.h>
+
 namespace bbcreaVtk
 {