From 8a4c0ec2c0d0f2ac8d06415d841b8374bedd9f8e Mon Sep 17 00:00:00 2001
From: wmayer <wmayer@users.sourceforge.net>
Date: Sat, 6 Oct 2012 12:17:08 +0200
Subject: [PATCH] Handle API change in OCC 6.5

---
 src/Mod/Import/Gui/AppImportGuiPy.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/Mod/Import/Gui/AppImportGuiPy.cpp b/src/Mod/Import/Gui/AppImportGuiPy.cpp
index 5cb63a410..134fe15f7 100644
--- a/src/Mod/Import/Gui/AppImportGuiPy.cpp
+++ b/src/Mod/Import/Gui/AppImportGuiPy.cpp
@@ -671,7 +671,11 @@ static PyObject * exporter(PyObject *self, PyObject *args)
             writer.Transfer(hDoc, STEPControl_AsIs);
 
             // edit STEP header
+#if OCC_VERSION_HEX > 0x060500
+            APIHeaderSection_MakeHeader makeHeader(writer.ChangeWriter().Model());
+#else
             APIHeaderSection_MakeHeader makeHeader(writer.Writer().Model());
+#endif
             makeHeader.SetName(new TCollection_HAsciiString((const Standard_CString)filename));
             makeHeader.SetAuthorValue (1, new TCollection_HAsciiString("FreeCAD"));
             makeHeader.SetOrganizationValue (1, new TCollection_HAsciiString("FreeCAD"));