Update a stale comment about the use of pEvdev->tool.

Including some typo fixes in the same comment.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer
2010-05-06 11:10:45 +10:00
parent 7bbbce9a83
commit 44b80d177f

View File

@@ -630,9 +630,9 @@ EvdevPostAbsoluteMotionEvents(InputInfoPtr pInfo, int *num_v, int *first_v,
* pressed. On wacom tablets, this means that the pen is in
* proximity of the tablet. After the pen is removed, BTN_DIGI is
* released, and a (0, 0) absolute event is generated. Checking
* pEvdev->digi here, lets us ignore that event. pEvdev is
* initialized to 1 so devices that doesn't use this scheme still
* just works.
* pEvdev->tool here, lets us ignore that event. pEvdev->tool is
* initialized to 1 so devices that don't use this scheme still
* just work.
*/
if (pEvdev->abs && pEvdev->tool) {
xf86PostMotionEventP(pInfo->dev, TRUE, *first_v, *num_v, v);