{"action":"opened","issue":{"url":"https://api.github.com/repos/kevinzhow/PNChart/issues/161","labels_url":"https://api.github.com/repos/kevinzhow/PNChart/issues/161/labels{/name}","comments_url":"https://api.github.com/repos/kevinzhow/PNChart/issues/161/comments","events_url":"https://api.github.com/repos/kevinzhow/PNChart/issues/161/events","html_url":"https://github.com/kevinzhow/PNChart/issues/161","id":59010815,"number":161,"title":"PNLineChart Crash when rewrite data","user":{"login":"quyenUET","id":5210362,"avatar_url":"https://avatars.githubusercontent.com/u/5210362?v=3","gravatar_id":"","url":"https://api.github.com/users/quyenUET","html_url":"https://github.com/quyenUET","followers_url":"https://api.github.com/users/quyenUET/followers","following_url":"https://api.github.com/users/quyenUET/following{/other_user}","gists_url":"https://api.github.com/users/quyenUET/gists{/gist_id}","starred_url":"https://api.github.com/users/quyenUET/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/quyenUET/subscriptions","organizations_url":"https://api.github.com/users/quyenUET/orgs","repos_url":"https://api.github.com/users/quyenUET/repos","events_url":"https://api.github.com/users/quyenUET/events{/privacy}","received_events_url":"https://api.github.com/users/quyenUET/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-02-26T03:04:32Z","updated_at":"2015-02-26T03:04:32Z","closed_at":null,"body":"I have a line chart. When i update chart data and labels I saw the memory increased. I repeat update chart data, repeat and repeat. If memory is larger than 40MB, the line chart crash drawing, but app keeps running.\r\n"}}