When loading random.lsp the window hangs and the console shows:
newLISP v7.5.10 Copyright (c) 2004 Lutz Mueller. All rights reserved.
>
symbol is protected in function set : Random:x
called from user defined function fireworks
called from user defined function run
yes, one of the functions is changing the loop variable, this is not allowed any more because of potencial crashes. A new version of 'random.lsp' is in the development directory:
http://newlisp.org/download/development/random.lsp
Lutz