On 31 October 2017 at 09:49, Rosen Penev <ros...@gmail.com> wrote:
> Reduces compiled size by 48 bytes.
>
> Signed-off-by: Rosen Penev <ros...@gmail.com>
> ---
> jshn.c | 4 +++-
> ustream.c | 1 +
> 2 files changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/jshn.c b/jshn.c
> index 4989099..d47e98d 100644
> --- a/jshn.c
> +++ b/jshn.c
> @@ -103,7 +103,7 @@ static void write_key_string(const char *key)
>
> static int add_json_element(const char *key, json_object *obj)
> {
> - char *type;
> + const char *type;
>
> if (!obj)
> return -1;
> @@ -354,6 +354,8 @@ int main(int argc, char **argv)
> avl_insert(&env_vars, &vars[i].avl);
> }
>
> + free(vars);
> +
> while ((ch = getopt(argc, argv, "p:nir:w")) != -1) {
> switch(ch) {
> case 'p':
> diff --git a/ustream.c b/ustream.c
> index d36ce08..1cb0faf 100644
> --- a/ustream.c
> +++ b/ustream.c
> @@ -70,6 +70,7 @@ static int ustream_alloc_default(struct ustream *s, struct
> ustream_buf_list *l)
>
> ustream_init_buf(buf, l->buffer_len);
> ustream_add_buf(l, buf);
> + free(buf);
>
NACK because freeing these two allocated memories immediately will
cause use-after-free issues.
yousong
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