{"action":"opened","issue":{"url":"https://api.github.com/repos/CSSLint/parser-lib/issues/210","repository_url":"https://api.github.com/repos/CSSLint/parser-lib","labels_url":"https://api.github.com/repos/CSSLint/parser-lib/issues/210/labels{/name}","comments_url":"https://api.github.com/repos/CSSLint/parser-lib/issues/210/comments","events_url":"https://api.github.com/repos/CSSLint/parser-lib/issues/210/events","html_url":"https://github.com/CSSLint/parser-lib/issues/210","id":147463038,"number":210,"title":"unable to handle empty string","user":{"login":"bmeck","id":234659,"avatar_url":"https://avatars.githubusercontent.com/u/234659?v=3","gravatar_id":"","url":"https://api.github.com/users/bmeck","html_url":"https://github.com/bmeck","followers_url":"https://api.github.com/users/bmeck/followers","following_url":"https://api.github.com/users/bmeck/following{/other_user}","gists_url":"https://api.github.com/users/bmeck/gists{/gist_id}","starred_url":"https://api.github.com/users/bmeck/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bmeck/subscriptions","organizations_url":"https://api.github.com/users/bmeck/orgs","repos_url":"https://api.github.com/users/bmeck/repos","events_url":"https://api.github.com/users/bmeck/events{/privacy}","received_events_url":"https://api.github.com/users/bmeck/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2016-04-11T15:23:11Z","updated_at":"2016-04-11T15:23:11Z","closed_at":null,"body":"```js\r\n    var parserlib = require('parserlib');\r\n    var parser = new parserlib.css.Parser();\r\n    parser.parse('');\r\n```\r\n\r\n```log\r\nTypeError: Cannot read property 'getLine' of null\r\n    at TokenStreamBase.mix._getToken (/Users/bfarias/Documents/html-dependencies/node_modules/parserlib/lib/node-parserlib.js:4737:33)\r\n    at TokenStreamBase.get (/Users/bfarias/Documents/html-dependencies/node_modules/parserlib/lib/node-parserlib.js:726:22)\r\n    at TokenStreamBase.match (/Users/bfarias/Documents/html-dependencies/node_modules/parserlib/lib/node-parserlib.js:620:24)\r\n    at Parser.additions._charset (/Users/bfarias/Documents/html-dependencies/node_modules/parserlib/lib/node-parserlib.js:1445:33)\r\n    at Parser.additions._stylesheet (/Users/bfarias/Documents/html-dependencies/node_modules/parserlib/lib/node-parserlib.js:1313:22)\r\n    at Parser.additions.parse (/Users/bfarias/Documents/html-dependencies/node_modules/parserlib/lib/node-parserlib.js:3398:22)\r\n    at [stdin]:3:12\r\n    at Object.exports.runInThisContext (vm.js:54:17)\r\n    at Object.<anonymous> ([stdin]-wrapper:6:22)\r\n    at Module._compile (module.js:409:26)\r\n```"}}