Index: trunk/src_plugins/diag/diag.c
===================================================================
--- trunk/src_plugins/diag/diag.c	(revision 34602)
+++ trunk/src_plugins/diag/diag.c	(revision 34603)
@@ -409,6 +409,7 @@
 static const char pcb_acth_d1[] = "debug action for development";
 static fgw_error_t pcb_act_d1(fgw_arg_t *res, int argc, fgw_arg_t *argv)
 {
+	rnd_r_dump_tree(PCB->Data->subc_tree, 0);
 	RND_ACT_IRES(0);
 	return 0;
 }