[Dcmlib] Re: ptotential memory leak without virtual destructor.

[Dennis Hu]

Hi, Mathieu,

>From my point of view, gdcm::ElementSet is the base class for gdcm::Document.So it needs virtual destructor. i will do some tests with this.

No special tool was used. just use some tips from http://www.devx.com/DevX/Tip/20465
Hope you can find and fix memory leaks in gdcm. 

In gdcmFile.cxx, pixelConverter is created by new without delete to clean up.
the codes like following:

PixelConverter = new PixelConvert;  //LEAK !

 is it  intentional or faces some challenging?

Dennis

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