xfree86: drop unused prevSIGIO
authorPeter Hutterer <peter.hutterer@who-t.net>
Thu, 14 Feb 2013 00:04:06 +0000 (10:04 +1000)
committerPeter Hutterer <peter.hutterer@who-t.net>
Fri, 15 Feb 2013 01:58:20 +0000 (11:58 +1000)
commit858d8b19b3a5bb59e5c5f9a9e68adce2495b5e31
tree30115b42d2583cc244c8e1cd6f1fc7a97045f68e
parent592d35aef0a8089a344543cf5a425e0537c0431b
xfree86: drop unused prevSIGIO

Unused as of 5d309af2ed93e91c7d72f548a11052051efbb40f

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Mark Kettenis <kettenis@openbsd.org>
hw/xfree86/common/xf86Events.c