{"action":"created","issue":{"url":"https://api.github.com/repos/facebook/AsyncDisplayKit/issues/606","labels_url":"https://api.github.com/repos/facebook/AsyncDisplayKit/issues/606/labels{/name}","comments_url":"https://api.github.com/repos/facebook/AsyncDisplayKit/issues/606/comments","events_url":"https://api.github.com/repos/facebook/AsyncDisplayKit/issues/606/events","html_url":"https://github.com/facebook/AsyncDisplayKit/issues/606","id":100671043,"number":606,"title":"ASStackLayoutSpec ASTextNode with nil string returning non-zero height","user":{"login":"SRandazzo","id":307819,"avatar_url":"https://avatars.githubusercontent.com/u/307819?v=3","gravatar_id":"","url":"https://api.github.com/users/SRandazzo","html_url":"https://github.com/SRandazzo","followers_url":"https://api.github.com/users/SRandazzo/followers","following_url":"https://api.github.com/users/SRandazzo/following{/other_user}","gists_url":"https://api.github.com/users/SRandazzo/gists{/gist_id}","starred_url":"https://api.github.com/users/SRandazzo/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/SRandazzo/subscriptions","organizations_url":"https://api.github.com/users/SRandazzo/orgs","repos_url":"https://api.github.com/users/SRandazzo/repos","events_url":"https://api.github.com/users/SRandazzo/events{/privacy}","received_events_url":"https://api.github.com/users/SRandazzo/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":4,"created_at":"2015-08-13T01:35:21Z","updated_at":"2015-08-13T18:47:00Z","closed_at":null,"body":"Hi ASDK!\r\n\r\nI have an implementation question about using `ASStackLayoutSpec` in a vertical context\r\n\r\nI'm stacking a few `ASTextNode`s, and was expecting that if one of the text node's attributedText was nil, the height should calculate as zero, resulting in a \"stack\" with no spaces in between elements.\r\n\r\nInstead, the label is returning a width of zero, but height of 14, leaving a 14 px gap in between my resulting layout\r\n\r\nWas wondering if this was expected or not?\r\n\r\nusing the latest master\r\n\r\nThanks!\r\n\r\n<img width=\"88\" alt=\"screen shot 2015-08-12 at 8 49 58 pm\" src=\"https://cloud.githubusercontent.com/assets/307819/9240394/b60196f6-4133-11e5-8e48-4afc8e08cebf.png\">\r\n"},"comment":{"url":"https://api.github.com/repos/facebook/AsyncDisplayKit/issues/comments/130798852","html_url":"https://github.com/facebook/AsyncDisplayKit/issues/606#issuecomment-130798852","issue_url":"https://api.github.com/repos/facebook/AsyncDisplayKit/issues/606","id":130798852,"user":{"login":"SRandazzo","id":307819,"avatar_url":"https://avatars.githubusercontent.com/u/307819?v=3","gravatar_id":"","url":"https://api.github.com/users/SRandazzo","html_url":"https://github.com/SRandazzo","followers_url":"https://api.github.com/users/SRandazzo/followers","following_url":"https://api.github.com/users/SRandazzo/following{/other_user}","gists_url":"https://api.github.com/users/SRandazzo/gists{/gist_id}","starred_url":"https://api.github.com/users/SRandazzo/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/SRandazzo/subscriptions","organizations_url":"https://api.github.com/users/SRandazzo/orgs","repos_url":"https://api.github.com/users/SRandazzo/repos","events_url":"https://api.github.com/users/SRandazzo/events{/privacy}","received_events_url":"https://api.github.com/users/SRandazzo/received_events","type":"User","site_admin":false},"created_at":"2015-08-13T18:47:00Z","updated_at":"2015-08-13T18:47:00Z","body":"I have also pull requested a fix that addresses this on the render level, see the PR for details! Thanks!"}}