ACK: [PATCH][V2] lib: fwts_log: free log_file on error exit

[Alex Hung]

On 05/08/2013 02:55 PM, Colin King wrote:
> From: Colin Ian King <colin.king at canonical.com>
>
> Coverity CID#997342: Resource leak
>
> log_file needs to be free'd on log_file->fp == NULL error
> condition.
>
> Signed-off-by: Colin Ian King <colin.king at canonical.com>
> ---
>   src/lib/src/fwts_log.c | 2 ++
>   1 file changed, 2 insertions(+)
>
> diff --git a/src/lib/src/fwts_log.c b/src/lib/src/fwts_log.c
> index 4667a76..b4a36ec 100644
> --- a/src/lib/src/fwts_log.c
> +++ b/src/lib/src/fwts_log.c
> @@ -667,6 +667,7 @@ fwts_log *fwts_log_open(
>   			case LOG_FILENAME_TYPE_FILE:
>   				if ((newname = fwts_log_filename(filename, mask)) == NULL) {
>   					fwts_log_close(newlog);
> +					free(log_file);
>   					return NULL;
>   				}
>   				log_file->fp = fopen(newname, mode);
> @@ -674,6 +675,7 @@ fwts_log *fwts_log_open(
>
>   				if (log_file->fp == NULL) {
>   					fwts_log_close(newlog);
> +					free(log_file);
>   					return NULL;
>   				}
>   			}
>
Acked-by: Alex Hung <alex.hung at canonical.com>