Re: Exception_Access_Violation

["John B. Matthews" <nospam@nospam.invalid>]

In article 
<3f465d87-0fc9-415d-a60b-72a0d744dce1@h23g2000vbc.googlegroups.com>,
 mhamel_98@yahoo.com wrote:

> Looking for some pointers (!!!) here.  I'm getting the above
> program_error message when trying to free some pointers.  The context
> is a double linked list which uses a storage manager to allocate
> chunks of nodes at a time.  I have an option on Clear to either keep
> the pool intact for later use, or to deallocate when desired.  When
> deallocating, I'm using an instantiated unchecked_deallocation, it
> gets part way through the list, then pops out the program error.  The
> pointers are being checked for nullness and I've looked at the
> addresses and the look "ok".  Any tips on what else to look for?

Any chance the problem pointer is a copy of a previously (and 
successfully) deallocated node?

-- 
John B. Matthews
trashgod at gmail dot com
<http://sites.google.com/site/drjohnbmatthews>