Bug#443205: multiple key press events

[Alexander Heinlein <alexander.heinlein@web.de>]

On my system xev reports three events per key press.

ButtonPress event, serial 22, synthetic NO, window 0x1200001,
    root 0x75, subw 0x0, time 89166, (137,46), root:(791,65),
    state 0x0, button 1, same_screen YES

ButtonPress event, serial 22, synthetic NO, window 0x1200001,
    root 0x75, subw 0x0, time 89166, (137,46), root:(791,65),
    state 0x100, button 1, same_screen YES

ButtonPress event, serial 22, synthetic NO, window 0x1200001,
    root 0x75, subw 0x0, time 89166, (137,46), root:(791,65),
    state 0x100, button 1, same_screen YES

ButtonRelease event, serial 22, synthetic NO, window 0x1200001,
    root 0x75, subw 0x0, time 89173, (137,46), root:(791,65),
    state 0x100, button 1, same_screen YES

ButtonRelease event, serial 22, synthetic NO, window 0x1200001,
    root 0x75, subw 0x0, time 89173, (137,46), root:(791,65),
    state 0x0, button 1, same_screen YES

ButtonRelease event, serial 22, synthetic NO, window 0x1200001,
    root 0x75, subw 0x0, time 89173, (137,46), root:(791,65),
    state 0x0, button 1, same_screen YES

Pressing the middle mouse button pastes the content thrice, similar to Ben.

There is no additional mouse attached, and the touchpad is disabled through
the bios. Only the trackpoint is active.


Alex