Crash in sketch on external objects use. Scenario:

Crash in sketch on external objects use. Scenario:

1. Create crossed controur in sketch
2. Create extrusion(CompSolid).
3. Create a controur with all points belong to external sketch lines.
Problem: 1.found compsolid was used instead of found external object
2. the second selection of external object should be checked by isExternal flag of the feature.