[Wayland-bugs] [Bug 103210] One-finger tap registered as two-finger tap when touch-size-based palm rejection is triggered

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=103210

--- Comment #12 from Peter Hutterer <peter.hutterer at who-t.net> ---
Ok, I have a reproducer for the crash in the form of a test case. Sequence of
events is:
* key event - starts dwt timeout
* touch down
* dwt timeout expiry
* touch changes to palm based on pressure/size

Cause is, I think, the dwt code that disables and re-enables tap so we miss out
on the TOUCH_BEGIN event while dwt is active and then crash when the assertion
is it because we're one behind. I'll fix this asap.

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