在本地仓库的 .git 目录(可能是隐藏的)的 config 文件中,添加fetch = +refs/pull/*/head:refs/remotes/origin/pr/*
,完成后的代码大致如下:
[remote "origin"]
fetch = +refs/heads/*:refs/remotes/origin/*
url = git@github.com:joyent/node.git
fetch = +refs/pull/*/head:refs/remotes/origin/pr/*
然后再拉取即可。