[PUSHED] Re: Prevent possible memory leak by adding virtual destructor

[Stephan Bergmann]

On 03/13/2012 11:38 PM, Michael Stahl wrote:
> On 13/03/12 21:14, Arnaud Versini wrote:
>> This patch add a virtual destructor to all classes from
>> WW8ResourceModel.hxx with virtual methods to prevent memory leaks likes
>> rtf few days ago almost from docx import filter.
>
> thanks, pushed

Turns out my patch to add missing explicit destructors wholesale now 
overwrote this with an alternative solution, making the destructors 
protected and non-virtual (which is the preferred idiom in case 
"polymorphic deletion" is not a required feature).

Stephan