Lucas Seiki Oshiro [off-list ref] writes:
This fourth version of this patch addresses the issues pointed by Eric
in the v3:
- I dropped the `strbuf quotebuf`, since it can be replaced by
outputting `quote_c_style` directly to `stdout`;
- `print_field` now uses the string `value` instead of the
`strbuf valbuf`;
- The variable `field` in `print_fields` was replaced by a pointer,
since it didn't require to be copied;
- replace the help string by the suggested.
All changes relative to v3 look sensible to me, but I'll have to see
what is outside range-diff (i.e., what was done before v3 and
remains in this iteration), too.
Thanks.