Passing Glists to callbacks

[Adam <adam ajtee plus com>]

Hi all,

I am having problems retrieving data from a GList when it has been passed as 
data to a callback.   The each entry in the list's data pointer contains 
another structure which contains another list. 


What is happening is that the first element in the toplevel list is correct 
but all the subsequent elements are being copied as though they are the first 
elements data.

Before I pass the list to the callback I check its contents and they are fine. 
It is only passing the data to the callback that causes this problem.

Any suggestions are of value.


TIA


Adam