If you want to check pull request of someone, this is one of easy ways.
First, add this code to your
.git/config file on your profject
[remote "pullrequest"] url = https://github.com/username/repo_name fetch = +refs/pull/*/head:refs/remotes/pullrequest/pr/*
Now, if you want to pull all pullrequest, just call:
git pull pullrequest to
pull all pullrequest to local.
To check a pull, type:
git checkout pullrequest/pr/<pull_number> -b