Signed-off-by: Chase Douglas <chase.doug...@canonical.com> --- dix/touch.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/dix/touch.c b/dix/touch.c index dd16367..401cb98 100644 --- a/dix/touch.c +++ b/dix/touch.c @@ -966,6 +966,11 @@ TouchListenerAcceptReject(DeviceIntPtr dev, TouchPointInfoPtr ti, int listener, int nev; int i; + BUG_WARN(listener < 0); + BUG_WARN(listener >= ti->num_listeners); + if (listener < 0 || listener >= ti->num_listeners) + return BadMatch; + if (listener > 0) { if (mode == XIRejectTouch) TouchRejected(dev, ti, ti->listeners[listener].listener, NULL); -- 1.7.9.1 _______________________________________________ xorg-devel@lists.x.org: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: http://lists.x.org/mailman/listinfo/xorg-devel