[pacman-dev] [PATCH 4/4] lib/libalpm/util.c: Fix two memory leaks

[Dan McGee]

On Fri, Aug 26, 2011 at 6:10 AM, Lukas Fleischer
<archlinux at cryptocrack.de> wrote:
> Free "md5sum" if md5_file() fails in alpm_compute_md5sum(). Free
> "sha256sum" if sha2_file() fails in alpm_compute_sha256sum().
>
> Signed-off-by: Lukas Fleischer <archlinux at cryptocrack.de>
Thanks.
> ---
>  lib/libalpm/util.c |    2 ++
>  1 files changed, 2 insertions(+), 0 deletions(-)
>
> diff --git a/lib/libalpm/util.c b/lib/libalpm/util.c
> index 7e3bc37..3d1f9d5 100644
> --- a/lib/libalpm/util.c
> +++ b/lib/libalpm/util.c
> @@ -831,6 +831,7 @@ char SYMEXPORT *alpm_compute_md5sum(const char *filename)
>        ret = md5_file(filename, output);
>
>        if(ret > 0) {
> +               free(md5sum);
>                return NULL;
>        }
>
> @@ -862,6 +863,7 @@ char SYMEXPORT *alpm_compute_sha256sum(const char *filename)
>        ret = sha2_file(filename, output, 0);
>
>        if(ret > 0) {
> +               free(sha256sum);
>                return NULL;
>        }
>
> --
> 1.7.6.1
>
>
>