andreacavalli/xserver-multidpi
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Don't dereference a touch after it has been ended when punting to next owner

Browse Source 
In this case, we have ended the touch because the last owner has
rejected it. We need to return from the function right now so we don't
attempt to dereference another touch client for early acceptance
processing.

Signed-off-by: Chase Douglas <chase.douglas@ubuntu.com>
Reviewed-by: Chase Douglas <chase.douglas@canonical.com>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Chase Douglas 2012-02-13 12:09:32 -08:00 committed by Peter Hutterer
parent 1ecb7aaf2a
commit 03d32fe7a7
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
Xi/exevents.c
View File

@ -1164,6 +1164,7 @@ TouchPuntToNextOwner(DeviceIntPtr dev, TouchPointInfoPtr ti,
{
EmitTouchEnd(dev, ti, 0, 0);
TouchEndTouch(dev, ti);
return;
}
if (ti->listeners[0].state == LISTENER_EARLY_ACCEPT)