All views which parse a NodeSelection (-List) do not check for (node->GetData() == NULL). This can occur when a helper node, i.e. node without data is selected. This leads currently to a complete crash of the application (SIGSEV) since the most methods are accessing further members of the mitk::BaseData* returned by the GetData() method.
Description
Description
| Status | Assigned | Task | ||
|---|---|---|---|---|
| Resolved | None | T11549 Create the 2012 MITKDiffusion release | ||
| Resolved | None | T11713 Diffusion App crashes if helper node selected |
Event Timeline
Comment Actions
[093d2f]: Merge branch 'bug-11713-CrashAfterSelectingHelperNodes'
Merged commits:
2012-04-18 16:09:28 Jan Hering [bdbb37]
Making all calls to node->GetData() save
- added check for nodes without data (i.e. returning 0x0 on GetData() )
- using const BaseData* whenever applicable