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| author | Jeremy Jay <dinkumator@gmail.com> | 2009-03-16 23:19:54 -0400 |
|---|---|---|
| committer | Peter Hutterer <peter.hutterer@who-t.net> | 2009-03-23 16:36:06 +1000 |
| commit | 7e9809837c41a9ad0822a9bbc59362a3ba666696 (patch) | |
| tree | 71eb2a2ffede5aeec873973462b4174f629438c5 | |
| parent | d07692a4af507504b2d3c5a2172b8b23a4d7e2f4 (diff) | |
| download | xorg-driver-xf86-input-evdev-7e9809837c41a9ad0822a9bbc59362a3ba666696.tar.gz | |
make sure to clear all axis_map entries
don't use uninitialized axis_map entries, ie axis_map[ABS_PRESSURE]
Signed-off-by: Jeremy Jay <dinkumator@gmail.com>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
(cherry picked from commit 740dc202f735106532dce581deabe2b95c52759f)
| -rw-r--r-- | src/evdev.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/evdev.c b/src/evdev.c index 6ec7374..6aafce2 100644 --- a/src/evdev.c +++ b/src/evdev.c @@ -1136,12 +1136,17 @@ EvdevInitButtonMapping(InputInfoPtr pInfo) static int EvdevInit(DeviceIntPtr device) { + int i; InputInfoPtr pInfo; EvdevPtr pEvdev; pInfo = device->public.devicePrivate; pEvdev = pInfo->private; + /* clear all axis_map entries */ + for(i = 0; i < max(ABS_CNT,REL_CNT); i++) + pEvdev->axis_map[i]=-1; + if (pEvdev->flags & EVDEV_KEYBOARD_EVENTS) EvdevAddKeyClass(device); if (pEvdev->flags & EVDEV_BUTTON_EVENTS) |