aboutsummaryrefslogtreecommitdiff
path: root/xorg-server/dix/getevents.c
diff options
context:
space:
mode:
Diffstat (limited to 'xorg-server/dix/getevents.c')
-rw-r--r--xorg-server/dix/getevents.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/xorg-server/dix/getevents.c b/xorg-server/dix/getevents.c
index 646c723ea..ffa89fad2 100644
--- a/xorg-server/dix/getevents.c
+++ b/xorg-server/dix/getevents.c
@@ -1655,6 +1655,8 @@ GetPointerEvents(InternalEvent *events, DeviceIntPtr pDev, int type,
}
#endif
+ BUG_RETURN_VAL(buttons >= MAX_BUTTONS, 0);
+
/* refuse events from disabled devices */
if (!pDev->enabled)
return 0;