[Xcb] Pushed [PATCH libxcb 1/1] fix ABI/API compatibility problem in present

[Christian Linhart]

Pushed to the lib/proto since there were no comments for more than two weeks.

On 05/25/15 14:14, Christian Linhart wrote:
> for function xcb_present_redirect_notify_sizeof
>
> removing the explicit length of the list that was added since the
> last release with the following changeset:
> http://cgit.freedesktop.org/xcb/proto/commit/?id=c9b1523b23af52087a6354730f86b8d19fa3c7c0
>
> Removing the explicit length again is OK because
> implicit length is allowed when a list is the last
> field of a request or event.
>
> The compile problem that the prior change has tried to fix,
> has been fixed in another way. Therefore removing the explicit length
> is safe now.
>
> Signed-off-by: Christian Linhart <chris at demorecorder.com>
> ---
>  src/present.xml | 10 +---------
>  1 file changed, 1 insertion(+), 9 deletions(-)
>
> diff --git a/src/present.xml b/src/present.xml
> index 95fee01..513388c 100644
> --- a/src/present.xml
> +++ b/src/present.xml
> @@ -195,19 +195,11 @@ <event name="RedirectNotify" number="3" xge="true">
>      <field type="FENCE" name="wait_fence" />
>      <field type="FENCE" name="idle_fence" />
>      <field type="CARD32" name="options" />
>      <pad bytes="4"/>
>      <field type="CARD64" name="target_msc" />
>      <field type="CARD64" name="divisor" />
>      <field type="CARD64" name="remainder" />
> -    <list type="Notify" name="notifies">
> -        <op op="/">
> -            <op op="-">
> -                <fieldref>length</fieldref>
> -                <value>18</value>
> -            </op>
> -            <value>2</value>
> -        </op>
> -    </list>
> +    <list type="Notify" name="notifies" />
>    </event>
>  
>  </xcb>