On Thu, May 11, 2023 at 05:39:06PM -0700, Junio C Hamano wrote:
> * ps/fetch-output-format (2023-05-10) 9 commits
>  - fetch: introduce machine-parseable "porcelain" output format
>  - fetch: move option related variables into main function
>  - fetch: lift up parsing of "fetch.output" config variable
>  - fetch: introduce `display_format` enum
>  - fetch: refactor calculation of the display table width
>  - fetch: print left-hand side when fetching HEAD:foo
>  - fetch: add a test to exercise invalid output formats
>  - fetch: split out tests for output format
>  - fetch: fix `--no-recurse-submodules` with multi-remote fetches
> 
>  "git fetch" learned the "--porcelain" option that emits what it did
>  in a machine-parseable format.
> 
>  Will merge to 'next'?
>  source: <cover.1683721293.git.ps@pks.im>

From my point of view the series is ready to be merged now, and Glen has
also given his Reviewed-by.

We may add below diff to "fetch: introduce `display_format` enum". No
further changes would be required for any of the other patches as we
always explicitly initialize the value already and don't use the
`UNKNOWN` value anywhere.

diff --git a/builtin/fetch.c b/builtin/fetch.c
index 462fc86b99..6583e31e3d 100644
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -49,7 +49,6 @@ enum {
 };
 
 enum display_format {
-	DISPLAY_FORMAT_UNKNOWN = 0,
 	DISPLAY_FORMAT_FULL,
 	DISPLAY_FORMAT_COMPACT,
 	DISPLAY_FORMAT_PORCELAIN,

I'm rather indifferent though and feel like re-sending all patches only
to change this one line of code generates too much noise. But I'm happy
to adjust in order to make your life easier.

Thanks!

Patrick