[PATCH] fix compiling xserver-1.9.2 with -Werror=format-security

[Thierry Vignaud]

Hi

Attached to bug #31540 is the patch we're using at Mandriva Linux
in order to fix compiling xserver-1.9.2 with -Werror=format-security

Those compilation options are the default on a lot of Linux distributions

See https://bugs.freedesktop.org/attachment.cgi?id=40194
See https://bugs.freedesktop.org/show_bug.cgi?id=31540

See you

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