[PATCH] XKB: Fix garbage initialization

[Peter Hutterer]

On Tue, Mar 23, 2010 at 10:37:36AM -0700, Jeremy Huddleston wrote:
> 
> XkbEnableDisableControls set extra garbage bits on the xkbControlsNotify
> changedControls mask because it was uninitialized on the stack.
> 
> Found by clang
> 
> Signed-off-by: Jeremy Huddleston <jeremyhu at apple.com>
> ---
>  xkb/xkbUtils.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/xkb/xkbUtils.c b/xkb/xkbUtils.c
> index 5b317c9..e287997 100644
> --- a/xkb/xkbUtils.c
> +++ b/xkb/xkbUtils.c
> @@ -753,7 +753,7 @@ XkbSrvLedInfoPtr	sli;
>      if (cause!=NULL) {
>  	xkbControlsNotify cn;
>  	cn.numGroups= ctrls->num_groups;
> -	cn.changedControls|= XkbControlsEnabledMask;
> +	cn.changedControls= XkbControlsEnabledMask;
>  	cn.enabledControls= ctrls->enabled_ctrls;
>  	cn.enabledControlChanges= (ctrls->enabled_ctrls^old);
>  	cn.keycode= cause->kc;
> -- 
> 1.6.2
> 

I've merged this into my tree, thanks.

Cheers,
  Peter