Problem with lasso selection on custom shape

[inos]

Hello everyone,

I have a custom shape consisting of multiple components. When I use the standard rectangular selection tool over this node, everything works fine and only the selected components get highlighted.

However, when the lasso tool is used, the node's internal selection method gets called 10-20 times in a row, and it ends up selecting nothing (the first call selects the correct components, but subsequent calls override it).

Does anyone know what could cause this behavior?

Thanks,
Inos