0001013: 0.13 program crash

2013-02-17 08:43:21 +01:00
parent de1ef5cff0
commit 3d7f7d5468
1 changed files with 2 additions and 0 deletions
--- a/src/Mod/PartDesign/App/FeatureSketchBased.cpp
+++ b/src/Mod/PartDesign/App/FeatureSketchBased.cpp
@@ -197,6 +197,8 @@ const TopoDS_Face SketchBased::getSupportFace() const {

 Part::Feature* SketchBased::getSupport() const {
    // get the support of the Sketch if any
+    if (!Sketch.getValue())
+        return 0;
    App::DocumentObject* SupportLink = static_cast<Part::Part2DObject*>(Sketch.getValue())->Support.getValue();
    Part::Feature* SupportObject = NULL;
    if (SupportLink && SupportLink->getTypeId().isDerivedFrom(Part::Feature::getClassTypeId()))