{"action":"opened","issue":{"url":"https://api.github.com/repos/choderalab/yank/issues/322","labels_url":"https://api.github.com/repos/choderalab/yank/issues/322/labels{/name}","comments_url":"https://api.github.com/repos/choderalab/yank/issues/322/comments","events_url":"https://api.github.com/repos/choderalab/yank/issues/322/events","html_url":"https://github.com/choderalab/yank/issues/322","id":113769907,"number":322,"title":"yank.py deepcopy","user":{"login":"luirink","id":8041114,"avatar_url":"https://avatars.githubusercontent.com/u/8041114?v=3","gravatar_id":"","url":"https://api.github.com/users/luirink","html_url":"https://github.com/luirink","followers_url":"https://api.github.com/users/luirink/followers","following_url":"https://api.github.com/users/luirink/following{/other_user}","gists_url":"https://api.github.com/users/luirink/gists{/gist_id}","starred_url":"https://api.github.com/users/luirink/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/luirink/subscriptions","organizations_url":"https://api.github.com/users/luirink/orgs","repos_url":"https://api.github.com/users/luirink/repos","events_url":"https://api.github.com/users/luirink/events{/privacy}","received_events_url":"https://api.github.com/users/luirink/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-10-28T08:48:12Z","updated_at":"2015-10-28T08:48:12Z","closed_at":null,"body":"Does it make any sense to make a deepcopy and give it the same name? I suppose nothing really happens then. (yank.py  line 273)\r\n\r\n # Make a deep copy of the reference system so we don't accidentally modify it.\r\nreference_system = copy.deepcopy(reference_system)"}}