[PATCH v2 13/24] submodule--helper: fix a memory leak in get_default_remote_submodule()

From

Ævar Arnfjörð Bjarmason <avarab@gmail.com>

Date

Jul 19, 2022, 20:47 UTC

Message-ID

<patch-v2-13.24-f8ededcdf77-20220719T204458Z-avarab@gmail.com>

In-Reply-To

<cover-v2-00.24-00000000000-20220719T204458Z-avarab@gmail.com>

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
 builtin/submodule--helper.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
index 339ba94e658..cef8f14efb5 100644
--- a/builtin/submodule--helper.c
+++ b/builtin/submodule--helper.c
@@ -62,9 +62,13 @@ static char *repo_get_default_remote(struct repository *repo)
 static char *get_default_remote_submodule(const char *module_path)
 {
 	struct repository subrepo;
+	char *ret;
 
 	repo_submodule_init(&subrepo, the_repository, module_path, null_oid());
-	return repo_get_default_remote(&subrepo);
+	ret = repo_get_default_remote(&subrepo);
+	repo_clear(&subrepo);
+
+	return ret;
 }
 
 static char *get_default_remote(void)

-- 
2.37.1.1062.g385eac7fccf