#N canvas 1131 447 450 300 10;
#X obj 111 154 list-change;
#X text 30 30 [list-change] [change] for lists: only output a list
if it's different than the last list received.;
#X obj 111 222 bng 15 250 50 0 empty empty output! 17 7 0 10 -262144
-1 -1;
#X msg 90 110 a b c;
#X obj 129 195 print got_new_list;
#X msg 130 110 a b c;
#X msg 170 110 def;
#X msg 200 110 1 2 3;
#X text 282 277 2009 Luke Iannini;
#X connect 0 0 2 0;
#X connect 0 0 4 0;
#X connect 3 0 0 0;
#X connect 5 0 0 0;
#X connect 6 0 0 0;
#X connect 7 0 0 0;