Signed-off-by: Peter Hutterer <[email protected]>
---
src/filter.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/src/filter.c b/src/filter.c
index 0bb066c..a7cb545 100644
--- a/src/filter.c
+++ b/src/filter.c
@@ -245,9 +245,12 @@ calculate_velocity(struct pointer_accelerator *accel,
uint64_t time)
for (offset = 1; offset < NUM_POINTER_TRACKERS; offset++) {
tracker = tracker_by_offset(accel, offset);
+ /* Bug: time running backwards */
+ if (tracker->time > time)
+ break;
+
/* Stop if too far away in time */
- if (time - tracker->time > MOTION_TIMEOUT ||
- tracker->time > time) {
+ if (time - tracker->time > MOTION_TIMEOUT) {
if (offset == 1)
result =
calculate_velocity_after_timeout(tracker);
break;
--
2.9.3
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