The subcommand is unusably slow and the reason why nobody reports it
as a performance bug is suspected to be the absense of users. Let's
show a big message that asks the user to tell us that they still
care about the command when an attempt is made to run the command,
with an escape hatch to override it with a command line option.
In a few releases, we may turn it into an error and keep it for a
few more releases before finally removing it (during the whole time,
the plan to remove it would be interrupted by end user raising hand).
Signed-off-by: Junio C Hamano <gitster@xxxxxxxxx>
---
Jeff King <peff@xxxxxxxx> writes:
> A more gentle transition would I guess be:
>
> 1. Mention deprecation in release notes (hah, as if anybody reads
> them).
>
> 2. Issue a warning but continue to behave as normal. That might break
> scripts that care a lot about stderr, but otherwise is harmless. No
> clue if anybody would actually see the message or not.
OK, so here is an update for the above.
builtin/pack-redundant.c | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/builtin/pack-redundant.c b/builtin/pack-redundant.c
index 178e3409b7..b94c2f2423 100644
--- a/builtin/pack-redundant.c
+++ b/builtin/pack-redundant.c
@@ -554,6 +554,7 @@ static void load_all(void)
int cmd_pack_redundant(int argc, const char **argv, const char *prefix)
{
int i;
+ int i_still_use_this = 0;
struct pack_list *min = NULL, *red, *pl;
struct llist *ignore;
struct object_id *oid;
@@ -580,12 +581,24 @@ int cmd_pack_redundant(int argc, const char **argv, const char *prefix)
alt_odb = 1;
continue;
}
+ if (!strcmp(arg, "--i-still-use-this")) {
+ i_still_use_this = 1;
+ continue;
+ }
if (*arg == '-')
usage(pack_redundant_usage);
else
break;
}
+ if (!i_still_use_this) {
+ fputs(_("'git pack-redundant' is nominated for removal.\n"
+ "If you still use this command, please add an extra\n"
+ "option, '--i-still-use-this', on the command line\n"
+ "and let us know you still use it by sending an e-mail\n"
+ "to <git@xxxxxxxxxxxxxxx>. Thanks.\n"), stderr);
+ }
+
if (load_all_packs)
load_all();
else
--
2.28.0-454-g5f859b1948
