T28799 Multilable 3D tools crash when multiple layers/labels are generated.
Summary: Fixed T28799
Test Plan:
- Load Pic3d
- Create segmentation,
- Create second label,
- Create new layer,
- Click threshold.
- No Crash
Reviewers: O1 MITK Reviewer Group I, kislinsk
Reviewed By: O1 MITK Reviewer Group I, kislinsk
Maniphest Tasks: T28799
Differential Revision: https://phabricator.mitk.org/D561