{
local root="$2" match="$3"
- __git_ls_files_helper "$root" "$1" "$match" |
+ __git_ls_files_helper "$root" "$1" "${match:-?}" |
awk -F / -v pfx="${2//\\/\\\\}" '{
paths[$1] = 1
}
$merge
$__git_diff_common_options
--pickaxe-all --pickaxe-regex
+ --patch --no-patch
"
return
;;