Results 2 issues of 文峰

If the channel is reopened (in the event of a channel error, such as exchange not found), _confirm_selected should be set to False again, otherwise the client will continue to...

https://github.com/csunny/argo/blob/ca02f51c4b35fb6fc7afdbce221dbd3d344d01e1/src/tree/binary_search_tree_test.go#L31