command list use rpccall function

cccli/command/list.py

@@ -26,10 +26,7 @@ class Command_list(TqlCommand):
         self.parse_args(argv)
         if len(self.args) == 0:
             self.args.append("")
-        try:
-            objs = self.cli.rpc.call("list", str.join("", self.args))
-        except RpcError as e:
-            raise cmdError("RPCError: %s"%str(e))
+        objs = self.rpccall("list", str.join("", self.args), _status=False)
         if len(objs) == 0:
             return
         if self.options.align: