Re: [PATCH 07/11] submodule--helper: avoid memory leak when fetching submodules

> From: Johannes Schindelin <johannes.schindelin@gmx.de>
>
> In c51f8f94e5b3 (submodule--helper: run update procedures from C,
> 2021-08-24), we added code that first obtains the default remote, and
> then adds that to a `strvec`.
>
> However, we never released the default remote's memory.
>
> Reported by Coverity.
>
> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
> ---
>  builtin/submodule--helper.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
> index d7b8004b933..9a8248ffe6a 100644
> --- a/builtin/submodule--helper.c
> +++ b/builtin/submodule--helper.c
> @@ -2208,6 +2208,7 @@ static int fetch_in_submodule(const char *module_path, int depth, int quiet, str
>  		char *hex = oid_to_hex(oid);
>  		char *remote = get_default_remote();
>  		strvec_pushl(&cp.args, remote, hex, NULL);
> +		free(remote);