[libvirt] [PATCH] Add a default log_level to qemudSetLogging to remove a build warning.

[Cole Robinson]

On 10/23/2009 07:01 AM, Chris Lalancette wrote:
> (original patch from Charles Duffy)
> 
> Signed-off-by: Chris Lalancette <clalance at redhat.com>
> ---
>  daemon/libvirtd.c |   11 +++--------
>  1 files changed, 3 insertions(+), 8 deletions(-)
> 
> diff --git a/daemon/libvirtd.c b/daemon/libvirtd.c
> index 03bc1b4..4eb33bc 100644
> --- a/daemon/libvirtd.c
> +++ b/daemon/libvirtd.c
> @@ -2509,8 +2509,9 @@ remoteReadSaslAllowedUsernameList (virConfPtr conf ATTRIBUTE_UNUSED,
>   * debugging is asked for then output informations or debug.
>   */
>  static int
> -qemudSetLogging(virConfPtr conf, const char *filename) {
> -    int log_level;
> +qemudSetLogging(virConfPtr conf, const char *filename)
> +{
> +    int log_level = 0;
>      char *log_filters = NULL;
>      char *log_outputs = NULL;
>      int ret = -1;
> @@ -2531,12 +2532,6 @@ qemudSetLogging(virConfPtr conf, const char *filename) {
>       * level has been set, we must process variables in the opposite
>       * order, each one overriding the previous.
>       */
> -    /*
> -     * GET_CONF_INT returns 0 when there is no log_level setting in
> -     * the config file. The conditional below eliminates a false
> -     * warning in that case, but also has the side effect of missing
> -     * a warning if the user actually does say log_level=0.
> -     */
>      GET_CONF_INT (conf, filename, log_level);
>      if (log_level != 0)
>          virLogSetDefaultPriority(log_level);

ACK

- Cole