remote: fix leaking push reports

The push reports that report failures to the user when pushing a
reference leak in several places. Plug these leaks by introducing a new
function `ref_push_report_free()` that frees the list of reports and
call it as required. While at it, fix a trivially leaking error string
in the vicinity.

These leaks get hit in t5411, but plugging them does not make the whole
test suite pass.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Patrick Steinhardt
2024-09-30 11:14:21 +02:00
committed by Junio C Hamano
parent 12f0fb9538
commit a6c30623d7
3 changed files with 22 additions and 2 deletions

View File

@ -868,6 +868,20 @@ struct strvec *push_url_of_remote(struct remote *remote)
return remote->pushurl.nr ? &remote->pushurl : &remote->url;
}
void ref_push_report_free(struct ref_push_report *report)
{
while (report) {
struct ref_push_report *next = report->next;
free(report->ref_name);
free(report->old_oid);
free(report->new_oid);
free(report);
report = next;
}
}
static int match_name_with_pattern(const char *key, const char *name,
const char *value, char **result)
{
@ -1122,6 +1136,7 @@ void free_one_ref(struct ref *ref)
if (!ref)
return;
free_one_ref(ref->peer_ref);
ref_push_report_free(ref->report);
free(ref->remote_status);
free(ref->tracking_ref);
free(ref->symref);