+ Return an emtpy array if something fails inside getPickedPoints()

This commit is contained in:
wmayer 2013-11-22 10:18:14 +01:00
parent 1333cb8734
commit 61bb8ea931

View File

@ -514,8 +514,10 @@ std::vector<Base::Vector3d> ViewProviderPartExt::getPickedPoints(const SoPickedP
return pts;
}
catch (...) {
return ViewProvider::getPickedPoints(pp);
}
// if something went wrong returns an empty array
return std::vector<Base::Vector3d>();
}
std::vector<Base::Vector3d> ViewProviderPartExt::getSelectionShape(const char* Element) const