xf86-input-evdev: Changes to 'master'
Peter Hutterer
whot at kemper.freedesktop.org
Mon Jan 3 14:13:05 PST 2011
src/evdev.c | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
New commits:
commit bed25600f66db245b895a48d6edca30568ca7559
Author: Peter Hutterer <peter.hutterer at who-t.net>
Date: Thu Dec 23 12:13:16 2010 +1000
Don't update first_val and num_val if we don't have data (#32480)
For touchpads, rel_queued may be on (due to abs to rel conversion) but the
delta for x/y is 0/0 on the first touch. Hence, we don't have any valuators
to post. The current results in a num_vals of -15 and a subsequent segfault
when the data is posted to the server.
Start with a last valuator of -1, so that we know if we have at least one to
post.
X.Org Bug 32480 <http://bugs.freedesktop.org/show_bug.cgi?id=32480>
Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
Reviewed-by: Chase Douglas <chase.douglas at canonical.com>
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