{"action":"created","issue":{"url":"https://api.github.com/repos/D-Programming-Language/dmd/issues/3943","labels_url":"https://api.github.com/repos/D-Programming-Language/dmd/issues/3943/labels{/name}","comments_url":"https://api.github.com/repos/D-Programming-Language/dmd/issues/3943/comments","events_url":"https://api.github.com/repos/D-Programming-Language/dmd/issues/3943/events","html_url":"https://github.com/D-Programming-Language/dmd/pull/3943","id":41855641,"number":3943,"title":"Make comma operator return void when warnings are enabled","user":{"login":"schuetzm","id":560664,"avatar_url":"https://avatars.githubusercontent.com/u/560664?v=3","gravatar_id":"","url":"https://api.github.com/users/schuetzm","html_url":"https://github.com/schuetzm","followers_url":"https://api.github.com/users/schuetzm/followers","following_url":"https://api.github.com/users/schuetzm/following{/other_user}","gists_url":"https://api.github.com/users/schuetzm/gists{/gist_id}","starred_url":"https://api.github.com/users/schuetzm/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/schuetzm/subscriptions","organizations_url":"https://api.github.com/users/schuetzm/orgs","repos_url":"https://api.github.com/users/schuetzm/repos","events_url":"https://api.github.com/users/schuetzm/events{/privacy}","received_events_url":"https://api.github.com/users/schuetzm/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":16,"created_at":"2014-09-03T19:21:58Z","updated_at":"2015-01-27T18:20:49Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/D-Programming-Language/dmd/pulls/3943","html_url":"https://github.com/D-Programming-Language/dmd/pull/3943","diff_url":"https://github.com/D-Programming-Language/dmd/pull/3943.diff","patch_url":"https://github.com/D-Programming-Language/dmd/pull/3943.patch"},"body":"This is a follow-up to https://github.com/D-Programming-Language/dmd/pull/3399.\r\n\r\nAs suggested by Andrei [1], the comma operator is changed to return `void` in `-w` mode. This partially fixes https://issues.dlang.org/show_bug.cgi?id=2659. Thanks go to @yebblies for his suggestions about the implementation.\r\n\r\n[1] http://forum.dlang.org/thread/lgsel0%2429fd%241@digitalmars.com"},"comment":{"url":"https://api.github.com/repos/D-Programming-Language/dmd/issues/comments/71699055","html_url":"https://github.com/D-Programming-Language/dmd/pull/3943#issuecomment-71699055","issue_url":"https://api.github.com/repos/D-Programming-Language/dmd/issues/3943","id":71699055,"user":{"login":"andralex","id":566679,"avatar_url":"https://avatars.githubusercontent.com/u/566679?v=3","gravatar_id":"","url":"https://api.github.com/users/andralex","html_url":"https://github.com/andralex","followers_url":"https://api.github.com/users/andralex/followers","following_url":"https://api.github.com/users/andralex/following{/other_user}","gists_url":"https://api.github.com/users/andralex/gists{/gist_id}","starred_url":"https://api.github.com/users/andralex/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/andralex/subscriptions","organizations_url":"https://api.github.com/users/andralex/orgs","repos_url":"https://api.github.com/users/andralex/repos","events_url":"https://api.github.com/users/andralex/events{/privacy}","received_events_url":"https://api.github.com/users/andralex/received_events","type":"User","site_admin":false},"created_at":"2015-01-27T18:20:49Z","updated_at":"2015-01-27T18:20:49Z","body":"This should go in as an opt-in error. At best we'd have a DIP for it and then opt-in via a -dip=xx option. Is anyone willing to take up on this?"}}