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Date Submitted

Last Update

0014021

ParaView

(No Category)

public

2013-04-18 03:33

2016-08-12 09:59

Reporter

Felipe Bordeu

Assigned To

Kitware Robot

Priority

normal

Severity

minor

Reproducibility

have not tried

Status

closed

Resolution

moved

Platform

OS Version

Product Version

3.98.1

Target Version

Fixed in Version

Summary

0014021: vtkXdmfWriter Crash when field data of type vtkStringArray is present in the dataset

Description

if a vtkStringArray is present in the dataset the XdmfWriter crash in the line : vtkWdmfWriter.cxx:1004, because we try to convert a vtkAbstractArray into a vtkDataArray.

the patch is simple, just test if is a valid pointer :

diff --git a/IO/Xdmf2/vtkXdmfWriter.cxx b/IO/Xdmf2/vtkXdmfWriter.cxx
index a186bb4..716a016 100644
--- a/IO/Xdmf2/vtkXdmfWriter.cxx
+++ b/IO/Xdmf2/vtkXdmfWriter.cxx
@@ -1002,7 +1002,7 @@ void vtkXdmfWriter::WriteArrays(vtkFieldData* fd, XdmfGrid *grid, int associatio
     std::vector<std::string> AttributeNames;
     for (int i=0; i<fd->GetNumberOfArrays(); i++) {
       vtkDataArray *scalars = fd->GetArray(i);
- AttributeNames.push_back(scalars->GetName());
+ if(scalars) AttributeNames.push_back(scalars->GetName());
     }
     std::sort(AttributeNames.begin(), AttributeNames.end());

Tags

No tags attached.

Project

TBD

Topic Name

Type

crash

Attached Files

Relationships

Notes
(0038384) Kitware Robot (administrator) 2016-08-12 09:59	Resolving issue as `moved`. This issue tracker is no longer used. Further discussion of this issue may take place in the current ParaView Issues page linked in the banner at the top of this page.

Issue History
Date Modified	Username	Field	Change
2013-04-18 03:33	Felipe Bordeu	New Issue
2016-08-12 09:59	Kitware Robot	Note Added: 0038384
2016-08-12 09:59	Kitware Robot	Status	backlog => closed
2016-08-12 09:59	Kitware Robot	Resolution	open => moved
2016-08-12 09:59	Kitware Robot	Assigned To	=> Kitware Robot