{"action":"opened","issue":{"url":"https://api.github.com/repos/mtennekes/tmap/issues/18","labels_url":"https://api.github.com/repos/mtennekes/tmap/issues/18/labels{/name}","comments_url":"https://api.github.com/repos/mtennekes/tmap/issues/18/comments","events_url":"https://api.github.com/repos/mtennekes/tmap/issues/18/events","html_url":"https://github.com/mtennekes/tmap/issues/18","id":92820021,"number":18,"title":"bubble colorNA not working","user":{"login":"mtennekes","id":2444081,"avatar_url":"https://avatars.githubusercontent.com/u/2444081?v=3","gravatar_id":"","url":"https://api.github.com/users/mtennekes","html_url":"https://github.com/mtennekes","followers_url":"https://api.github.com/users/mtennekes/followers","following_url":"https://api.github.com/users/mtennekes/following{/other_user}","gists_url":"https://api.github.com/users/mtennekes/gists{/gist_id}","starred_url":"https://api.github.com/users/mtennekes/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mtennekes/subscriptions","organizations_url":"https://api.github.com/users/mtennekes/orgs","repos_url":"https://api.github.com/users/mtennekes/repos","events_url":"https://api.github.com/users/mtennekes/events{/privacy}","received_events_url":"https://api.github.com/users/mtennekes/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-07-03T08:19:08Z","updated_at":"2015-07-03T08:19:08Z","closed_at":null,"body":"data(metro)\r\nmetro$pop1970[1:10] <- NA\r\ntm_shape(metro) +\r\n\ttm_bubbles(col = \"pop1970\", colorNA=\"green\")"}}