{"comment":{"url":"https://api.github.com/repos/ChatGame/HWWeakTimer/comments/12117198","html_url":"https://github.com/ChatGame/HWWeakTimer/commit/b1dc1afd97fc0a95ab55352198985e2d9298abc3#commitcomment-12117198","id":12117198,"user":{"login":"callmewhy","id":6276527,"avatar_url":"https://avatars.githubusercontent.com/u/6276527?v=3","gravatar_id":"","url":"https://api.github.com/users/callmewhy","html_url":"https://github.com/callmewhy","followers_url":"https://api.github.com/users/callmewhy/followers","following_url":"https://api.github.com/users/callmewhy/following{/other_user}","gists_url":"https://api.github.com/users/callmewhy/gists{/gist_id}","starred_url":"https://api.github.com/users/callmewhy/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/callmewhy/subscriptions","organizations_url":"https://api.github.com/users/callmewhy/orgs","repos_url":"https://api.github.com/users/callmewhy/repos","events_url":"https://api.github.com/users/callmewhy/events{/privacy}","received_events_url":"https://api.github.com/users/callmewhy/received_events","type":"User","site_admin":false},"position":4,"line":70,"path":"Classes/HWWeakTimer.m","commit_id":"b1dc1afd97fc0a95ab55352198985e2d9298abc3","created_at":"2015-07-11T02:27:45Z","updated_at":"2015-07-11T02:27:45Z","body":"copy 到堆上，防止 block 被释放了变成野指针。不知道我理解有没有问题呃。。"}}