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

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



"Johannes Schindelin via GitGitGadget" <gitgitgadget@xxxxxxxxx>
writes:

> From: Johannes Schindelin <johannes.schindelin@xxxxxx>
>
> 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@xxxxxx>
> ---
>  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);

Trivially correct.  Will queue.

>  	}
>  
>  	return run_command(&cp);



[Index of Archives]     [Linux Kernel Development]     [Gcc Help]     [IETF Annouce]     [DCCP]     [Netdev]     [Networking]     [Security]     [V4L]     [Bugtraq]     [Yosemite]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux SCSI]     [Fedora Users]

  Powered by Linux