{"action":"opened","issue":{"url":"https://api.github.com/repos/kangax/html-minifier/issues/535","repository_url":"https://api.github.com/repos/kangax/html-minifier","labels_url":"https://api.github.com/repos/kangax/html-minifier/issues/535/labels{/name}","comments_url":"https://api.github.com/repos/kangax/html-minifier/issues/535/comments","events_url":"https://api.github.com/repos/kangax/html-minifier/issues/535/events","html_url":"https://github.com/kangax/html-minifier/issues/535","id":138607451,"number":535,"title":"Minify CSS URLs","user":{"login":"surrim","id":1359267,"avatar_url":"https://avatars.githubusercontent.com/u/1359267?v=3","gravatar_id":"","url":"https://api.github.com/users/surrim","html_url":"https://github.com/surrim","followers_url":"https://api.github.com/users/surrim/followers","following_url":"https://api.github.com/users/surrim/following{/other_user}","gists_url":"https://api.github.com/users/surrim/gists{/gist_id}","starred_url":"https://api.github.com/users/surrim/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/surrim/subscriptions","organizations_url":"https://api.github.com/users/surrim/orgs","repos_url":"https://api.github.com/users/surrim/repos","events_url":"https://api.github.com/users/surrim/events{/privacy}","received_events_url":"https://api.github.com/users/surrim/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2016-03-04T22:39:40Z","updated_at":"2016-03-04T22:39:40Z","closed_at":null,"body":"`minifyURLs` doesn't pay attention to the following snippet:\r\n```\r\n<style>\r\n    html {\r\n        background-image: url(\"http://example.com/images/background-1.jpg\");\r\n    }\r\n</style>\r\n```\r\nThat's because html-minifier calls clean-css for inline CSS and clean-css doesn't use relateurl.\r\nA possible solution for that would be to replace the `url(...)`-parts with html-minifier directly."}}