[Libreoffice] crash in escherex.cxx in master

[Noel Power]

On 21/06/11 15:17, Markus Mohrhard wrote:
> Hello Noel, all,
>
> I have attached a test document and a diff. I don't understand why 
> this still crashs calc even if there is nothing anymore that can 
> create any problems.
well it doesn't crash for me ( even worse it doesn't crash without the 
patch either ) and even worse still valgrind doesn't even complain. 
Welll we know that erase invalidates vector iterators so I don't see a 
problem with your patch ( or doubt it's validity ) but still interested 
in reproducing at least this problem. Is there something else I need to do?

Noel

probably though I would just do the following rather than saving the 
iterator and doing the delete and erase outside the loop

     if ( (*it)->mnID == nID )

    {
        delete *it;
        maPersistTable.erase( it );
        break;
    }