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Maniphest T19165

Some diffusion plugins cause workbench crash on node deletion
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• hering added projects: MITK, Bugzilla.Jul 8 2015, 4:11 PM
• hering added a subscriber: • hering.Jul 8 2015, 4:15 PM

Currently identified:

  • PreprocessingView not checking for nullptr for retrieved nodes in

OnSelectionChanged()

One crash could be traced back from the Destructor of the QmitkDataStorageComboBox to the DataNode::GetProperty() method, as there are no (nullptr) checks for the member variables m_MapOfPropertyLists and m_PropertyList before accessing their members in the code.

• git-user added a subscriber: • git-user.Apr 27 2016, 9:04 PM

User hettich has pushed new remote branch:

bug-19165-DiffusionWorkbenchCrashes
• hettich added a subscriber: • hettich.Jun 10 2016, 9:16 PM

[840bec]: Merge branch 'bug-19165-DiffusionWorkbenchCrashes'

Merged commits:

2016-04-27 20:56:05 Martin Hettich [0e4bde]
add checks for nullptr after each dynamic_cast.

2016-04-27 17:36:43 Martin Hettich [6c3bbd]
fix some style and indentation issues.

• hettich mentioned this in T19690: crash on closing MitkDiffusion after selecting a perspective from the welcome page..Apr 27 2016, 1:56 PM
• hettich mentioned this in T19852: Workbench crash on startup if BasicImageProcessing is opened and DataManager is not.Aug 10 2016, 12:51 PM
MITK · MIC · IMSY · DKFZ