| Message ID | patch-1.4-2be8477cd78-20221118T113442Z-avarab@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | tag: don't misreport type of tagged objects in errors | expand |
diff --git a/object-file.c b/object-file.c index 957790098fa..a13edba0753 100644 --- a/object-file.c +++ b/object-file.c @@ -2338,6 +2338,7 @@ static void check_tag(const void *buf, size_t size) memset(&t, 0, sizeof(t)); if (parse_tag_buffer(the_repository, &t, buf, size)) die(_("corrupt tag")); + free(t.tag); } static int index_mem(struct index_state *istate, diff --git a/t/t3800-mktag.sh b/t/t3800-mktag.sh index e3cf0ffbe59..d3e428ff46e 100755 --- a/t/t3800-mktag.sh +++ b/t/t3800-mktag.sh @@ -4,6 +4,7 @@ test_description='git mktag: tag object verify test' +TEST_PASSES_SANITIZE_LEAK=true . ./test-lib.sh ########################################################### diff --git a/t/t5302-pack-index.sh b/t/t5302-pack-index.sh index b0095ab41d3..54b11f81c63 100755 --- a/t/t5302-pack-index.sh +++ b/t/t5302-pack-index.sh @@ -4,6 +4,8 @@ # test_description='pack index with 64-bit offsets and object CRC' + +TEST_PASSES_SANITIZE_LEAK=true . ./test-lib.sh test_expect_success 'setup' '
Fix a memory leak that's been with us ever since c879daa2372 (Make hash-object more robust against malformed objects, 2011-02-05). With "HASH_FORMAT_CHECK" (used by "hash-object" and "replace") we'll parse tags into a throwaway variable on the stack, but weren't freeing the "item->tag" we might malloc() when doing so. Mark the tests that now pass in their entirety as passing under "SANITIZE=leak", which means we'll test them as part of the "linux-leaks" CI job. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> --- object-file.c | 1 + t/t3800-mktag.sh | 1 + t/t5302-pack-index.sh | 2 ++ 3 files changed, 4 insertions(+)