See issue #1072 for details. ``` git-lfs/ $ ./test/test-unusual-filenames.sh ... test: push unusually named files ... FAILED ... [master (root-commit) 0bec008] add files 2 files changed, 1 insertion(+) create mode 100644 -dash.dat create mode 100644 .gitattributes ... Error: unknown shorthand flag: 'd' in -dash.dat ```