Show the applied patches modifying a file
stg patches [options] [--] [<files or dirs>]
Show the applied patches modifying the given files. Without arguments, it shows the patches affected by the local tree modifications. The --diff option also lists the patch log and the diff for the given files.
-d, --diff
Show the diff for the given files.
-b BRANCH, --branch BRANCH
Use BRANCH instead of the default branch.
Part of the StGit suite - see stg(1)