[vtk-developers] [VTK 0013224]: vtkInteractorObserver destructor calls virtual function SetEnabled

[Mantis Bug Tracker]

The following issue has been SUBMITTED. 
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http://vtk.org/Bug/view.php?id=13224 
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Reported By:                dennisHu
Assigned To:                
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Project:                    VTK
Issue ID:                   13224
Category:                   (No Category)
Reproducibility:            have not tried
Severity:                   minor
Priority:                   low
Status:                     backlog
Project:                    TBD 
Type:                       incorrect functionality 
Resolution:                 open
Fixed in Version:           
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Date Submitted:             2012-06-06 20:43 EDT
Last Modified:              2012-06-06 20:43 EDT
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Summary:                    vtkInteractorObserver destructor calls virtual
function SetEnabled
Description: 
virtual function SetEnabled is called in the destructor of
vtkInteractorObserver.
>From debug, it just calls empty function in vtkInteractorObserver. 

As we know, from http://www.artima.com/cppsource/nevercall.html
Never call virtual functions during construction or destruction.

It's better to remove this call.
I guess SetEnabled(0) will be called in sub-class destructor.
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Issue History 
Date Modified    Username       Field                    Change               
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2012-06-06 20:43 dennisHu       New Issue                                    
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