merge(3p/git): Merge git subtree at v2.29.2

This also bumps the stable nixpkgs to 20.09 as of 2020-11-21, because
there is some breakage in the git build related to the netrc
credentials helper which someone has taken care of in nixpkgs.

The stable channel is not used for anything other than git, so this
should be fine.

Change-Id: I3575a19dab09e1e9556cf8231d717de9890484fb
This commit is contained in:
Vincent Ambo 2020-11-21 19:20:35 +01:00
parent 082c006c04
commit f4609b896f
1485 changed files with 241535 additions and 109418 deletions

View file

@ -8,6 +8,7 @@
#include "tag.h"
#include "blob.h"
#include "refs.h"
#include "progress.h"
static struct object_id current_commit_oid;
@ -162,6 +163,11 @@ static int process(struct walker *walker, struct object *obj)
static int loop(struct walker *walker)
{
struct object_list *elem;
struct progress *progress = NULL;
uint64_t nr = 0;
if (walker->get_progress)
progress = start_delayed_progress(_("Fetching objects"), 0);
while (process_queue) {
struct object *obj = process_queue->item;
@ -176,15 +182,20 @@ static int loop(struct walker *walker)
*/
if (! (obj->flags & TO_SCAN)) {
if (walker->fetch(walker, obj->oid.hash)) {
stop_progress(&progress);
report_missing(obj);
return -1;
}
}
if (!obj->type)
parse_object(the_repository, &obj->oid);
if (process_object(walker, obj))
if (process_object(walker, obj)) {
stop_progress(&progress);
return -1;
}
display_progress(progress, ++nr);
}
stop_progress(&progress);
return 0;
}
@ -261,12 +272,14 @@ int walker_fetch(struct walker *walker, int targets, char **target,
struct strbuf refname = STRBUF_INIT;
struct strbuf err = STRBUF_INIT;
struct ref_transaction *transaction = NULL;
struct object_id *oids = xmalloc(targets * sizeof(struct object_id));
struct object_id *oids;
char *msg = NULL;
int i, ret = -1;
save_commit_buffer = 0;
ALLOC_ARRAY(oids, targets);
if (write_ref) {
transaction = ref_transaction_begin(&err);
if (!transaction) {