suyuhuang 384b3ea065 improve show_node_id (#1433)
* fix show_node_id

* make LoadNodeKey public

* make LoadNodeKey public

* remove if

* remove if
2018-04-10 16:03:51 +02:00
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2018-04-05 22:05:30 -07:00
2018-04-10 16:03:51 +02:00