To checkout a Pull Request locally, add the following line to your
.git/config file under the remote name for which you would like to checkout PRs.
fetch = +refs/pull/*/head:refs/remotes/upstream/pr/*
No need to delete or alter any other lines in the file, just add it under the remote name.
[remote "upstream"] url = https://github.com/rackerlabs/encore-account-ui.git