git clone 转为 fork

[nmsn]

如题

[nmsn]

https://gist.github.com/jagregory/710671

1. Fork their repo on Github

2. In your local, rename your origin remote to upstream

   git remote rename origin upstream

3. Add a new origin

   git remote add origin git@github...my-fork

4. Fetch & push

   git fetch origin
   git push origin