memory leak

I've got a program that is using an icon-view.  After showing
substantial amount of icons (not at the same time) it dies of memory
exhaustion (within GTK control).  Beside the fact this happens when
the lisp process has reached a mere 200MB, I don't understand why it
should be growing that big.

Of course this is just a guess, but considering what else the program
is doing (not much), I believe the leak must be in the icon-view,
possibly due to the way I'm I'm using it.

Is there anything special I should be doing after a LIST-STORE-CLEAR?

-- 
walter pelissero
http://www.pelissero.de

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