[Turn off line numbering]1: var clist, anc, c; 2: 3: clist = classification; 4: if (clist.length() == 1) { 5: for anc in (.parents()) 6: clist = clist + ((c = (| anc.classification() |)) ? c : []); 7: } 8: return clist; 9: 10: // $#Edited: 24 Sep 99 14:14 $user_stephen
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