{"action":"opened","issue":{"url":"https://api.github.com/repos/cwi-swat/rascal/issues/843","labels_url":"https://api.github.com/repos/cwi-swat/rascal/issues/843/labels{/name}","comments_url":"https://api.github.com/repos/cwi-swat/rascal/issues/843/comments","events_url":"https://api.github.com/repos/cwi-swat/rascal/issues/843/events","html_url":"https://github.com/cwi-swat/rascal/issues/843","id":98107621,"number":843,"title":"type inference for pattern matching in keyword parameters broken","user":{"login":"jurgenvinju","id":1990295,"avatar_url":"https://avatars.githubusercontent.com/u/1990295?v=3","gravatar_id":"","url":"https://api.github.com/users/jurgenvinju","html_url":"https://github.com/jurgenvinju","followers_url":"https://api.github.com/users/jurgenvinju/followers","following_url":"https://api.github.com/users/jurgenvinju/following{/other_user}","gists_url":"https://api.github.com/users/jurgenvinju/gists{/gist_id}","starred_url":"https://api.github.com/users/jurgenvinju/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jurgenvinju/subscriptions","organizations_url":"https://api.github.com/users/jurgenvinju/orgs","repos_url":"https://api.github.com/users/jurgenvinju/repos","events_url":"https://api.github.com/users/jurgenvinju/events{/privacy}","received_events_url":"https://api.github.com/users/jurgenvinju/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-07-30T08:04:26Z","updated_at":"2015-07-30T08:04:26Z","closed_at":null,"body":"```\r\ndata Exp = a(int x, int y = 5) | b(int x);\r\nrascal>if (a(x, y = q) := a(0,y=3)) q;\r\nvalue: 3\r\n```\r\n\r\nshould be `int: 3`\r\n\r\nSee also http://stackoverflow.com/questions/31713657/keywords-in-rascal/31718054#31718054"}}