diff options
| author | Peter Hutterer <peter.hutterer@who-t.net> | 2009-07-03 13:26:48 +1000 |
|---|---|---|
| committer | Peter Hutterer <peter.hutterer@who-t.net> | 2009-07-06 12:58:03 +1000 |
| commit | 183c075d2f9d5f6effa1ce7ab135fb0c2e46085a (patch) | |
| tree | 8451ebab684f0776af525001156eeb81f0838b4b | |
| parent | 744bb559826ede37a77e9000b6c620eaa6a3c837 (diff) | |
dix: always init the full button map to default values (#22594)
Master devices must have the standard button map applied for all buttons to
ensure buttons larger than 7 (the default for MDs) are mapped appropriately.
We can't copy the button map from SDs to MDs since that breaks the chained
button mapping. However, by ensuring all buttons (even non-existing ones)
are mapped, devices that send such buttons continue to work.
X.Org Bug 22594 <http://bugs.freedesktop.org/show_bug.cgi?id=22594>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
| -rw-r--r-- | dix/devices.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/dix/devices.c b/dix/devices.c index e000f29ce..8fac981bf 100644 --- a/dix/devices.c +++ b/dix/devices.c @@ -1172,6 +1172,8 @@ InitButtonClassDeviceStruct(DeviceIntPtr dev, int numButtons, Atom* labels, butc->sourceid = dev->id; for (i = 1; i <= numButtons; i++) butc->map[i] = map[i]; + for (i = numButtons + 1; i < MAP_LENGTH; i++) + butc->map[i] = i; memcpy(butc->labels, labels, numButtons * sizeof(Atom)); dev->button = butc; return TRUE; |