On Tue, Jun 19, 2012 at 12:35:38PM -0300, Eduardo Lima (Etrunko) wrote:
> From: "Eduardo Lima (Etrunko)" <[email protected]>
> 
> The list pointer was leaking in the case where the list was empty.
> 
> Signed-off-by: Eduardo Lima (Etrunko) <[email protected]>
> ---
>  libxkutil/list_util.c |    6 +++++-
>  1 file changed, 5 insertions(+), 1 deletion(-)
> 
> diff --git a/libxkutil/list_util.c b/libxkutil/list_util.c
> index 84b2ba0..cab0287 100644
> --- a/libxkutil/list_util.c
> +++ b/libxkutil/list_util.c
> @@ -54,9 +54,12 @@ void list_free(list_t *list)
>  {
>          list_node_t *n, *next;
>  
> -        if (list == NULL || list->head == NULL)
> +        if (list == NULL)
>                  return;
>  
> +        if (list->head == NULL)
> +                goto end;
> +
>          n = list->head;
>  
>          do {
> @@ -68,6 +71,7 @@ void list_free(list_t *list)
>                  n = next;
>          } while (n != list->head);
>  
> + end:
>          free(list);
>  }

  Patch looks reasonable based on the description, ACK

Daniel

-- 
Daniel Veillard      | libxml Gnome XML XSLT toolkit  http://xmlsoft.org/
[email protected]  | Rpmfind RPM search engine http://rpmfind.net/
http://veillard.com/ | virtualization library  http://libvirt.org/

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