Don't allow a wheel emulation inertia of 0 (#66125)

Inertia of 0 results in an infinite loop of events being sent to the server.

X.Org Bug 66125 <http://bugs.freedesktop.org/show_bug.cgi?id=66125>

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer
2013-06-27 05:47:38 +10:00
parent fff3a60fbf
commit 356565111a

View File

@@ -392,7 +392,7 @@ EvdevWheelEmuSetProperty(DeviceIntPtr dev, Atom atom, XIPropertyValuePtr val,
inertia = *((CARD16*)val->data);
if (inertia < 0)
if (inertia <= 0)
return BadValue;
if (!checkonly)