{"action":"closed","issue":{"url":"https://api.github.com/repos/gunthercox/ChatterBot/issues/1353","repository_url":"https://api.github.com/repos/gunthercox/ChatterBot","labels_url":"https://api.github.com/repos/gunthercox/ChatterBot/issues/1353/labels{/name}","comments_url":"https://api.github.com/repos/gunthercox/ChatterBot/issues/1353/comments","events_url":"https://api.github.com/repos/gunthercox/ChatterBot/issues/1353/events","html_url":"https://github.com/gunthercox/ChatterBot/issues/1353","id":343134920,"node_id":"MDU6SXNzdWUzNDMxMzQ5MjA=","number":1353,"title":"input adapter return statement","user":{"login":"k3s4","id":13254565,"node_id":"MDQ6VXNlcjEzMjU0NTY1","avatar_url":"https://avatars0.githubusercontent.com/u/13254565?v=4","gravatar_id":"","url":"https://api.github.com/users/k3s4","html_url":"https://github.com/k3s4","followers_url":"https://api.github.com/users/k3s4/followers","following_url":"https://api.github.com/users/k3s4/following{/other_user}","gists_url":"https://api.github.com/users/k3s4/gists{/gist_id}","starred_url":"https://api.github.com/users/k3s4/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/k3s4/subscriptions","organizations_url":"https://api.github.com/users/k3s4/orgs","repos_url":"https://api.github.com/users/k3s4/repos","events_url":"https://api.github.com/users/k3s4/events{/privacy}","received_events_url":"https://api.github.com/users/k3s4/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":1,"created_at":"2018-07-20T14:44:15Z","updated_at":"2018-11-25T15:30:42Z","closed_at":"2018-11-25T15:30:42Z","author_association":"NONE","body":"Hello,\r\n\r\nI have problem with process_input() function. As I have already learned this function should normally return a statement but what if input source is empty at certain time point and I don't what to input anything for chatterbot to process?\r\n\r\nI have tried to 'return None' as I have seen in gitter example but it gives me that:\r\nAttributeError: 'NoneType' object has no attribute 'text'\r\n\r\ncan someone explain it a little bit ?\r\n"}}
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