{"action":"created","issue":{"url":"https://api.github.com/repos/whatwg/html/issues/1200","repository_url":"https://api.github.com/repos/whatwg/html","labels_url":"https://api.github.com/repos/whatwg/html/issues/1200/labels{/name}","comments_url":"https://api.github.com/repos/whatwg/html/issues/1200/comments","events_url":"https://api.github.com/repos/whatwg/html/issues/1200/events","html_url":"https://github.com/whatwg/html/issues/1200","id":153257542,"number":1200,"title":"col/colgroup.span shouldn't be limited to non-zero","user":{"login":"ayg","id":940446,"avatar_url":"https://avatars.githubusercontent.com/u/940446?v=3","gravatar_id":"","url":"https://api.github.com/users/ayg","html_url":"https://github.com/ayg","followers_url":"https://api.github.com/users/ayg/followers","following_url":"https://api.github.com/users/ayg/following{/other_user}","gists_url":"https://api.github.com/users/ayg/gists{/gist_id}","starred_url":"https://api.github.com/users/ayg/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ayg/subscriptions","organizations_url":"https://api.github.com/users/ayg/orgs","repos_url":"https://api.github.com/users/ayg/repos","events_url":"https://api.github.com/users/ayg/events{/privacy}","received_events_url":"https://api.github.com/users/ayg/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":5,"created_at":"2016-05-05T15:30:34Z","updated_at":"2016-05-05T17:52:37Z","closed_at":null,"body":"The current spec says that the .span property on col and colgroup should be limited to only non-negative values greater than zero.  This means it throws if you assign zero to it.  Testing indicates that IE 11 does this, but Firefox and Chrome do not.  In practice, changing something to throw involves much more compat risk than changing it not to throw, and also the majority of browsers I tested do not throw (test results for Edge and WebKit welcome).  So I think the spec needs to change here, not the browsers.\r\n\r\n@annevk @domenic @foolip @zcorpan (you probably all see new issues here anyway, right?)"},"comment":{"url":"https://api.github.com/repos/whatwg/html/issues/comments/217225182","html_url":"https://github.com/whatwg/html/issues/1200#issuecomment-217225182","issue_url":"https://api.github.com/repos/whatwg/html/issues/1200","id":217225182,"user":{"login":"domenic","id":617481,"avatar_url":"https://avatars.githubusercontent.com/u/617481?v=3","gravatar_id":"","url":"https://api.github.com/users/domenic","html_url":"https://github.com/domenic","followers_url":"https://api.github.com/users/domenic/followers","following_url":"https://api.github.com/users/domenic/following{/other_user}","gists_url":"https://api.github.com/users/domenic/gists{/gist_id}","starred_url":"https://api.github.com/users/domenic/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/domenic/subscriptions","organizations_url":"https://api.github.com/users/domenic/orgs","repos_url":"https://api.github.com/users/domenic/repos","events_url":"https://api.github.com/users/domenic/events{/privacy}","received_events_url":"https://api.github.com/users/domenic/received_events","type":"User","site_admin":false},"created_at":"2016-05-05T17:52:37Z","updated_at":"2016-05-05T17:52:37Z","body":"OK, so you would prefer to switch Firefox's behavior for textarea as well?\r\n\r\nThat would leave `input.size` as the only consumer of \"limited to only non-negative values greater than zero\", which is fine I guess."}}