\x89\x50\x4E\x47\x0D\x0A\x1A\x0A
 PNG

\x89\x50\x4E\x47\x0D\x0A\x1A\x0A
# gendiff(1) completion                                    -*- shell-script -*-

_gendiff()
{
    local cur prev words cword
    _init_completion -o '@(diff|patch)' || return

    [[ $cword -eq 1 ]] && _filedir -d
} &&
complete -F _gendiff gendiff

# ex: filetype=sh