Index: trunk/src_plugins/lib_polyhelp/polyhelp.c
===================================================================
--- trunk/src_plugins/lib_polyhelp/polyhelp.c	(revision 37948)
+++ trunk/src_plugins/lib_polyhelp/polyhelp.c	(revision 37949)
@@ -241,7 +241,8 @@
 
 void pcb_cpoly_edgetree_destroy(pcb_cpoly_edgetree_t *etr)
 {
-	rnd_r_destroy_tree(&etr->edge_tree);
+	rnd_rtree_uninit(etr->edge_tree);
+	free(etr->edge_tree);
 	free(etr);
 }