Andreas Røsdal <[EMAIL PROTECTED]> writes:
>
> When the cards get dragged the list of cards is kept purely on the C side
> of the code - hence there is an opportunity for them to get garbage
> collected.
Do you mean the CallData bits of cscmi_drag_valid and friends in
cscmi.c? Yes, they look a bit dodgy. The
call_data->arg2 = c2scm_deck(cards);
is in a malloced block, so gc won't see it ... though the scm_call_2
bits probably put the args on the stack. It might work to use the
stack for that CallData instead of g_new/g_free. But I say that
without actually trying it :-).
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