xf86-input-synaptics:master: 1 commit(s)

[Peter Hutterer]

Reporting from xf86-input-synaptics: xf86-input-synaptics driver

Please visit:
    http://cgit.freedesktop.org/xorg/driver/xf86-input-synaptics
Or get your own copy by using:
    git-clone git://anongit.freedesktop.org/xorg/driver/xf86-input-synaptics

Commit against master at 4c87455f...:
commit 3f9794a8a0f019a4b153941c9ec1927c7797ce6f
Author: Chase Douglas <chase.douglas at canonical.com>
Date:   Mon Apr 9 11:38:16 2012 -0700

    Check touch record bounds before access
    
    We guess ten simultaneous touches if the device does not tell us. The
    Linux drivers for the Apple multitouch trackpads do not tell the number
    of simultaneous touches, but they can do more than ten. When this
    occurs, the array index into the touch records will be invalid. We must
    not process the touch or else we will segfault.
    
    Signed-off-by: Chase Douglas <chase.douglas at canonical.com>
    Reviewed-by: Peter Hutterer <peter.hutterer at who-t.net>
    Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>

diffstat:
    src/eventcomm.c |    3 +++
    1 file changed, 3 insertions(+)

gitweb url:
http://cgit.freedesktop.org/xorg/driver/xf86-input-synaptics;a=commit;h=3f9794a8