[PATCH xserver] tests: Avoid libtool message

[Adam Jackson]

On Tue, 2017-01-03 at 23:40 +0500, Mihail Konev wrote:
> The "copying selected object files" message appears as some source
> files have the same name, and some objects are included twice.

remote: E: failed to find patch for rev 45546219e117c1b6129fd9f9be2ce5b592486feb.
remote: I: 0 patch(es) updated to state Accepted.
To ssh://git.freedesktop.org/git/xorg/xserver
   785053d..4554621  master -> master

- ajx