Re: Haunting free(): invalid pointer 0x8a11604!

[Rami Saarinen]

--- Nick Liebmann <address@hidden> wrote:

> 
> Following on from this, I'd be inclined to check that all of your 
> destructors are declared as virtual, and you are not deleting objects 
> multiple times.
> 
> 

At first I want to thank you all for the replies. 

To give a high level rundown of the the classes that are involved: 

The server creates and runs a "TCPListener" that inherits Thread. 

TCPListener waits for the incoming connections and upon connection it will
create a new "TCPSessionThread" to handle the connection. TCPSessionThread
is detached. 

TCPSessionThread inherits TCPSession and just overrides the run() method
to collect all the data and passes it to the server. 

Nothing too fancy there. Mostly just some own code mixed with the one
found in the examples. The only thing TCPSessionthread creates is a new
string to accumulate the incoming data. String is deleted once. 

If there are destructors they are now virtual. One of them was not
originally. 

I will have a closer look on your suggestions tomorrow. I think that maybe
I should try to isolate this problem from the rest of the application so I
may build some quick testcase to get the hang of it. 

Thanks again. 

--
Rami Saarinen


                
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