Signed-off-by: René Scharfe <l.s.r@xxxxxx>
---
Patch generated with --function-context for easier review.
The plugged leak was added by a10a17877b (for_each_alternate_ref:
replace transport code with for-each-ref, 2017-02-08) and showed up in
709dfa6990 (object-store.h: move for_each_alternate_ref() from
transport.h, 2019-07-01), where it caught my eye, belatedly.
sha1-file.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/sha1-file.c b/sha1-file.c
index 84fd02f107..487ea35d2d 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -773,32 +773,33 @@ static void fill_alternate_refs_command(struct child_process *cmd,
static void read_alternate_refs(const char *path,
alternate_ref_fn *cb,
void *data)
{
struct child_process cmd = CHILD_PROCESS_INIT;
struct strbuf line = STRBUF_INIT;
FILE *fh;
fill_alternate_refs_command(&cmd, path);
if (start_command(&cmd))
return;
fh = xfdopen(cmd.out, "r");
while (strbuf_getline_lf(&line, fh) != EOF) {
struct object_id oid;
const char *p;
if (parse_oid_hex(line.buf, &oid, &p) || *p) {
warning(_("invalid line while parsing alternate refs: %s"),
line.buf);
break;
}
cb(&oid, data);
}
fclose(fh);
finish_command(&cmd);
+ strbuf_release(&line);
}
struct alternate_refs_data {
--
2.22.0
