> origin/master is just a file on your system Unless it's a packed ref (https://git-scm.com/docs/git-pack-refs https://git-scm.com/docs/git-pack-refs), in whic

> origin/master is just a file on your system Unless it's a packed ref (https://git-scm.com/docs/git-pack-refs https://git-scm.com/docs/git-pack-refs), in which case it's just a line in the packed-refs file.