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fix(indev): fix indev gesture occasional crash (#8146)

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Signed-off-by: liuhongchao <liuhongchao@xiaomi.com>
This commit is contained in:
红桃六
2025-04-23 18:36:15 +08:00
committed by GitHub
parent e79ead093e
commit ce69f4c662
1 changed files with 12 additions and 0 deletions
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src/indev/lv_indev_gesture.c
+12
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@@ -778,6 +778,12 @@ static void process_touch_event(lv_indev_touch_data_t * touch, lv_indev_gesture_
/* Mark last item as un-used */
motion = get_motion(touch->id, g);
if(motion == NULL) {
LV_LOG_ERROR("Released touch not found (id=%d)", touch->id);
return;
}
motion->finger = -1;
motion->state = touch->state;
}
@@ -808,6 +814,12 @@ static void process_touch_event(lv_indev_touch_data_t * touch, lv_indev_gesture_
}
else if(motion_idx >= 0) {
motion = get_motion(touch->id, g);
if(motion == NULL) {
LV_LOG_ERROR("Active touch missing (id=%d state=%d)", touch->id, touch->state);
return;
}
motion->point.x = touch->point.x;
motion->point.y = touch->point.y;
motion->state = touch->state;