diff --git a/src/Mod/Part/Gui/SoBrepPointSet.cpp b/src/Mod/Part/Gui/SoBrepPointSet.cpp
index 921f6aa86..102b1e1bb 100644
--- a/src/Mod/Part/Gui/SoBrepPointSet.cpp
+++ b/src/Mod/Part/Gui/SoBrepPointSet.cpp
@@ -112,6 +112,8 @@ void SoBrepPointSet::renderShape(const SoGLCoordinateElement * const coords,
                                  int numindices)
 {
     const SbVec3f * coords3d = coords->getArrayPtr3();
+    if(coords3d == nullptr)
+        return;
 
     int previ;
     const int32_t *end = cindices + numindices;