Fix a memory leak in the get_default_remote_submodule() function added
in a77c3fcb5ec (submodule--helper: get remote names from any
repository, 2022-03-04), we need to repo_clear() the submodule we
initialize.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@xxxxxxxxx>
---
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 4e964a2c29c..902349976da 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)
--
2.37.1.1233.ge8b09efaedc
