While we free the result commit list at the end of `check_merge_base()`,
we forget to free any items that we have already iterated over. Fix this
by using a separate variable to iterate through them.
This leak is exposed by t6030, but plugging it does not make the whole
test suite pass.
Signed-off-by: Patrick Steinhardt <ps@xxxxxx>
---
bisect.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/bisect.c b/bisect.c
index 04e9a63f11c7fa1a9dd11d3f193c500a4cb937c6..12efcff2e3c1836ab6e63d36e4d42269fbcaeaab 100644
--- a/bisect.c
+++ b/bisect.c
@@ -851,8 +851,8 @@ static enum bisect_error check_merge_bases(int rev_nr, struct commit **rev, int
rev + 1, &result) < 0)
exit(128);
- for (; result; result = result->next) {
- const struct object_id *mb = &result->item->object.oid;
+ for (struct commit_list *l = result; l; l = l->next) {
+ const struct object_id *mb = &l->item->object.oid;
if (oideq(mb, current_bad_oid)) {
res = handle_bad_merge_base();
break;
--
2.47.0.229.g8f8d6eee53.dirty
