{"action":"closed","issue":{"url":"https://api.github.com/repos/msgpack/msgpack-c/issues/174","labels_url":"https://api.github.com/repos/msgpack/msgpack-c/issues/174/labels{/name}","comments_url":"https://api.github.com/repos/msgpack/msgpack-c/issues/174/comments","events_url":"https://api.github.com/repos/msgpack/msgpack-c/issues/174/events","html_url":"https://github.com/msgpack/msgpack-c/issues/174","id":51765338,"number":174,"title":"Wrong unpack_error constructor for MSGPACK_USE_CPP03","user":{"login":"ecorm","id":9258548,"avatar_url":"https://avatars.githubusercontent.com/u/9258548?v=3","gravatar_id":"","url":"https://api.github.com/users/ecorm","html_url":"https://github.com/ecorm","followers_url":"https://api.github.com/users/ecorm/followers","following_url":"https://api.github.com/users/ecorm/following{/other_user}","gists_url":"https://api.github.com/users/ecorm/gists{/gist_id}","starred_url":"https://api.github.com/users/ecorm/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ecorm/subscriptions","organizations_url":"https://api.github.com/users/ecorm/orgs","repos_url":"https://api.github.com/users/ecorm/repos","events_url":"https://api.github.com/users/ecorm/events{/privacy}","received_events_url":"https://api.github.com/users/ecorm/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2014-12-12T02:54:40Z","updated_at":"2015-03-04T12:48:49Z","closed_at":"2015-03-04T12:48:49Z","body":"In unpack.hpp, at this [line](https://github.com/msgpack/msgpack-c/blob/master/include/msgpack/unpack.hpp#L825), there's a NOT operator missing. It should be:\r\n```\r\n#if !defined(MSGPACK_USE_CPP03)\r\n```"}}