git 出现 fatal: refusing to merge unrelated histories 错误
在本地文件夹添加远端仓库时:gitpush失败,提示:![rejected]master->master(non-fast-forward)error:failedtopushsomerefsto'https://github.com/nieyu/himalaya.git'hint:Updateswererejectedbecausethetipofyourcurrentbranchisbehin